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Status of substances prioritized under the Chemicals Management Plan (2006-2024) as of October 8, 2022

Status of substances prioritized under CMP as of October 8, 2022 [XLS - 363 KB]

Substance identifier Chemical name Prioritization mechanism Initiative Assessment document Status of publication Proposed or final conclusion
50-06-6 2,4,6(1H,3H,5H)-Pyrimidinetrione, 5-ethyl-5-phenyl- Identified at the time of Categorization CMP2 Twenty-three Substances on the Domestic Substances List Used Primarily as Pharmaceuticals Final screening assessment published Does not meet section 64
50-18-0 2H-1,3,2-Oxazaphosphorin-2-amine, N,N-bis(2-chloroethyl)tetrahydro-,2-oxide Identified at the time of Categorization CMP2 Twenty-three Substances on the Domestic Substances List Used Primarily as Pharmaceuticals Final screening assessment published Does not meet section 64
50-32-8 Benzo[a]pyrene Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Polycyclic Aromatic Hydrocarbons (meets section 64a, c)
50-41-9 Ethanamine, 2-[4-(2-chloro-1,2-diphenylethenyl)phenoxy]-N,N-diethyl-, 2-hydroxy-1,2,3-propanetricarboxylate Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
50-48-6 1-Propanamine, 3-(10,11-dihydro-5H-dibenzo[a,d]cyclohepten-5-ylidene)-N,N-dimethyl- Identified at the time of Categorization CMP3 Pharmaceuticals To be determined Not applicable
50-50-0 Estra-1,3,5(10)-triene-3,17-diol (17β)-, 3-benzoate Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
50-52-2 10H-Phenothiazine, 10-[2-(1-methyl-2-piperidinyl)ethyl]-2-(methylthio)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
50-53-3 10H-Phenothiazine-10-propanamine, 2-chloro-N,N-dimethyl- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
51-03-6 1,3-Benzodioxole, 5-[[2-(2-butoxyethoxy)ethoxy]methyl]-6-propyl- Identified at the time of Categorization CMP2 19 substances on the Domestic Substances List associated with pesticidal uses Final screening assessment published Does not meet section 64
51-28-5 Phenol, 2,4-dinitro- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
51-48-9 L-Tyrosine, O-(4-hydroxy-3,5-diiodophenyl)-3,5-diiodo- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
51-79-6 Carbamic acid, ethyl ester Identified at the time of Categorization CMP2 Internationally Classified Substance Grouping Final screening assessment published Meets section 64c
52-86-8 1-Butanone, 4-[4-(4-chlorophenyl)-4-hydroxy-1-piperidinyl]-1-(4-fluorophenyl)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
53-19-0 Benzene, 1-chloro-2-[2,2-dichloro-1-(4-chlorophenyl)ethyl]- Identified at the time of Categorization CMP1 - Batch 12 Benzene, 1-chloro-2-[2,2-dichloro-1-(4-chlorophenyl)ethyl]- (Mitotane) Final screening assessment published Meets section 64a
54-64-8 Mercurate(1-), ethyl[2-mercaptobenzoato(2-)-O,S]-, sodium Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Schedule 1 List of Toxic Substances (meets section 64a, c)
55-18-5 Ethanamine, N-ethyl-N-nitroso- Identified at the time of Categorization CMP1 Fifty-two substances with high hazard potential on the Domestic Substances List Final screening assessment published Does not meet section 64
55-56-1 2,4,11,13-Tetraazatetradecanediimidamide, N,N''-bis(4-chlorophenyl)-3,12-diimino- Revised In Commerce List CMP2 Chlorhexidine and its salts Final screening assessment published Meets section 64a
55-86-7 Ethanamine, 2-chloro-N-(2-chloroethyl)-N-methyl-, hydrochloride Identified at the time of Categorization CMP2 Twenty-three Substances on the Domestic Substances List Used Primarily as Pharmaceuticals Final screening assessment published Does not meet section 64
55-98-1 1,4-Butanediol, dimethanesulfonate Identified at the time of Categorization CMP2 Twenty-three Substances on the Domestic Substances List Used Primarily as Pharmaceuticals Final screening assessment published Does not meet section 64
56-35-9 Distannoxane, hexabutyl- Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Follow-up to ecological risk assessment of organotin substances on domestic substances list (meets section 64a)
56-49-5 Benz[j]aceanthrylene, 1,2-dihydro-3-methyl- Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
56-75-7 Acetamide, 2,2-dichloro-N-[2-hydroxy-1-(hydroxymethyl)-2-(4-nitrophenyl)ethyl]-, [R-(R,R)]- Identified at the time of Categorization CMP2 Twenty-three Substances on the Domestic Substances List Used Primarily as Pharmaceuticals Final screening assessment published Does not meet section 64
56-95-1 2,4,11,13-Tetraazatetradecanediimidamide, N,N’’-bis(4-chlorophenyl)-3,12-diimino-, diacetate Identified at the time of Categorization CMP3 Chlorhexidine and its salts Final screening assessment published Meets section 64a
57-09-0 1-Hexadecanaminium, N,N,N-trimethyl-, bromide Identified at the time of Categorization CMP3 Quaternary Ammonium Compounds To be determined Not applicable
57-12-5 Cyanide Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
57-41-0 2,4-Imidazolidinedione, 5,5-diphenyl- Identified at the time of Categorization CMP2 Twenty-three Substances on the Domestic Substances List Used Primarily as Pharmaceuticals Final screening assessment published Does not meet section 64
57-55-6 1,2-Propanediol Identified at the time of Categorization CMP3 Selected C3-C5 Alcohols Expected October 2022 - March 2024 Not applicable
57-97-6 Benz[a]anthracene, 7,12-dimethyl- Identified at the time of Categorization CMP3 Arenes Group Final screening assessment published Does not meet section 64
58-20-8 Androst-4-en-3-one, 17-(3-cyclopentyl-1-oxopropoxy)-, (17β)- Identified at the time of Categorization CMP3 Pharmaceuticals To be determined Not applicable
58-36-6 10H-Phenoxarsine, 10,10’-oxybis- Identified at the time of Categorization CMP3 Chemicals Management Plan Approach for a Subset of Inorganic and Organometallic Substances Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Arsenic and its Compounds (meets section 64a, c)
58-38-8 10H-Phenothiazine, 2-chloro-10-[3-(4-methyl-1-piperazinyl)propyl]- Identified at the time of Categorization CMP1 145 substances on the Domestic Substances List Final screening assessment published Does not meet section 64
58-39-9 1-Piperazineethanol, 4-[3-(2-chloro-10H-phenothiazin-10yl)propyl]- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
58-89-9 Cyclohexane, 1,2,3,4,5,6-hexachloro-, (1α,2α,3β,4α,5α,6β)- Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published No conclusion
58-90-2 Phenol, 2,3,4,6-tetrachloro- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
59-50-7 Phenol, 4-chloro-3-methyl- Identified at the time of Categorization CMP3 phenol, 4-chloro-3-methyl- Final screening assessment published Meets section 64c
59-88-1 Hydrazine, phenyl-, monohydrochloride Identified at the time of Categorization CMP1 Fifty-two substances with high hazard potential on the Domestic Substances List Final screening assessment published Does not meet section 64
60-00-4 Glycine, N,N’-1,2-ethanediylbis[N-(carboxymethyl)- Identified at the time of Categorization CMP3 EDTA and its Salts Group Final screening assessment published Does not meet section 64
60-09-3 Benzenamine, 4-(phenylazo)- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Solvent Dyes Final screening assessment published Does not meet section 64
60-11-7 Benzenamine, N,N-dimethyl-4-(phenylazo)- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Solvent Dyes Final screening assessment published Does not meet section 64
60-24-2 Ethanol, 2-mercapto- Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of organic substances and the threshold of toxicological concern (TTC)-based approach for certain substances Final screening assessment published Does not meet section 64
60-29-7 Ethane, 1,1’-oxybis- Identified at the time of Categorization CMP3 Ethers Group Draft screening assessment published Does not meet section 64
60-35-5 Acetamide Identified at the time of Categorization CMP1 Fifty-two substances with high hazard potential on the Domestic Substances List Final screening assessment published Does not meet section 64
60-87-7 10H-Phenothiazine-10-ethanamine, N,N,α-trimethyl- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
60-99-1 10H-Phenothiazine-10-propanamine, 2-methoxy-N,N,β-trimethyl-, (βR)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
61-82-5 1H-1,2,4-Triazol-3-amine Identified at the time of Categorization CMP3 Triazines and Triazole Group Final screening assessment published Does not meet section 64
62-38-4 Mercury, (acetato-O)phenyl- Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Schedule 1 List of Toxic Substances (meets section 64a, c)
62-44-2 Acetamide, N-(4-ethoxyphenyl)- Identified at the time of Categorization CMP3 Acetamide, N-(4-ethoxyphenyl)- (Phenacetin) Final screening assessment published Does not meet section 64
62-50-0 Methanesulfonic acid, ethyl ester Identified at the time of Categorization CMP1 Fifty-two substances with high hazard potential on the Domestic Substances List Final screening assessment published Does not meet section 64
62-55-5 Ethanethioamide Identified at the time of Categorization CMP1 Fifty-two substances with high hazard potential on the Domestic Substances List Final screening assessment published Does not meet section 64
62-56-6 Thiourea Identified at the time of Categorization CMP1 - Batch 2 Thiourea Final screening assessment published Meets section 64c
62-73-7 Phosphoric acid, 2,2-dichloroethenyl dimethyl ester Identified at the time of Categorization CMP2 19 substances on the Domestic Substances List associated with pesticidal uses Final screening assessment published Does not meet section 64
64-02-8 Glycine, N,N’-1,2-ethanediylbis[N-(carboxymethyl)-, tetrasodium salt Identified at the time of Categorization CMP3 EDTA and its Salts Group Final screening assessment published Does not meet section 64
64-17-5 Ethanol Identified at the time of Categorization CMP3 Ethanol To be determined Not applicable
64-18-6 Formic acid Identified at the time of Categorization CMP3 Formic Acid and Formates Substance Group Final screening assessment published Does not meet section 64
64-19-7 Acetic acid Identified at the time of Categorization CMP3 Acetic Acid Final screening assessment published Does not meet section 64
64-67-5 Sulfuric acid, diethyl ester Identified at the time of Categorization CMP1 - Batch 4 Sulfuric acid, diethyl ester Final screening assessment published Meets section 64c
64-86-8 Acetamide, N-(5,6,7,9-tetrahydro-1,2,3,10-tetramethoxy-9-oxobenzo[a]heptalen-7-yl)-, (S)- Identified at the time of Categorization CMP3 Pharmaceuticals To be determined Not applicable
66-27-3 Methanesulfonic acid, methyl ester Identified at the time of Categorization CMP1 Fifty-two substances with high hazard potential on the Domestic Substances List Final screening assessment published Does not meet section 64
67-56-1 Methanol Identified at the time of Categorization CMP3 Alcohols Draft screening assessment published Meets section 64c
67-63-0 2-Propanol Identified at the time of Categorization CMP3 Selected C3-C5 Alcohols Expected October 2022 - March 2024 Not applicable
67-64-1 2-Propanone Identified at the time of Categorization CMP1 Acetone Final screening assessment published Does not meet section 64
67-66-3 Methane, trichloro- Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Chloroform (does not meet section 64)
67-72-1 Ethane, hexachloro- Identified at the time of Categorization CMP1 Hexachloroethane Final screening assessment published Does not meet section 64
67-97-0 9,10-Secocholesta-5,7,10(19)-trien-3-ol, (3β,5Z,7E)- Identified at the time of Categorization CMP3 Approach for a subset of organic and inorganic substances prioritized under the Chemicals Management Plan Final approach document published No conclusion
68-22-4 19-Norpregn-4-en-20-yn-3-one, 17-hydroxy-, (17α)- Identified at the time of Categorization CMP2 Twenty-three Substances on the Domestic Substances List Used Primarily as Pharmaceuticals Final screening assessment published Does not meet section 64
68-26-8 Retinol Identified at the time of Categorization CMP3 Vitamin A and derivatives To be determined Not applicable
69-72-7 Benzoic acid, 2-hydroxy- Identified at the time of Categorization CMP3 Salicylates Group Draft screening assessment published Meets section 64c
70-30-4 Phenol, 2,2’-methylenebis[3,4,6-trichloro- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
71-23-8 1-Propanol Identified at the time of Categorization CMP3 Selected C3-C5 Alcohols Expected October 2022 - March 2024 Not applicable
71-36-3 1-Butanol Identified at the time of Categorization CMP3 Alcohols Draft screening assessment published Meets section 64c
71-41-0 1-Pentanol Identified at the time of Categorization CMP3 Selected C3-C5 Alcohols Expected October 2022 - March 2024 Not applicable
71-48-7 Acetic acid, cobalt(2+) salt Identified at the time of Categorization CMP2 Cobalt-containing Substance Grouping Final screening assessment published Meets section 64a
71-58-9 Pregn-4-ene-3,20-dione, 17-(acetyloxy)-6-methyl-, (6α)- Identified at the time of Categorization CMP2 Twenty-three Substances on the Domestic Substances List Used Primarily as Pharmaceuticals Final screening assessment published Does not meet section 64
72-33-3 19-Norpregna-1,3,5(10)-trien-20-yn-17-ol, 3-methoxy-, (17α)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
72-43-5 Benzene, 1,1’-(2,2,2-trichloroethylidene)bis[4-methoxy- Identified at the time of Categorization CMP1 Substances with pesticidal uses Final screening assessment published Does not meet section 64
72-57-1 2,7-Naphthalenedisulfonic acid, 3,3’-[(3,3’-dimethyl[1,1’-biphenyl]-4,4’-diyl)bis(azo)]bis[5-amino-4-hydroxy-, tetrasodium salt Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Benzidine-based Substances and Dyes Final screening assessment published Does not meet section 64
72-69-5 1-Propanamine, 3-(10,11-dihydro-5H-dibenzo[a,d]cyclohepten-5-ylidene)-N-methyl- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
74-84-0 Ethane Identified at the time of Categorization CMP3 Short-chain Alkanes (ethane, propane, butanes) Final screening assessment published Does not meet section 64
74-86-2 Ethyne Identified at the time of Categorization CMP3 Assessment of Seven Hydrocarbon-based Substances Final screening assessment published Does not meet section 64
74-87-3 Methane, chloro- Identified at the time of Categorization CMP1 - Batch 6 Methane, chloro- (Methyl chloride) Final screening assessment published Does not meet section 64
74-88-4 Methane, iodo- Identified at the time of Categorization CMP3 Rapid Screening of Substances with Limited General Population Exposure Final screening assessment published Does not meet section 64
74-90-8 Hydrocyanic acid Identified at the time of Categorization CMP3 Cyanides Draft screening assessment published Meets section 64a
74-96-4 Ethane, bromo- Identified at the time of Categorization CMP3 Alkyl Halides Group Draft screening assessment published Does not meet section 64
74-98-6 Propane Identified at the time of Categorization CMP3 Short-chain Alkanes (ethane, propane, butanes) Final screening assessment published Does not meet section 64
75-00-3 Ethane, chloro- Identified at the time of Categorization CMP3 Alkyl Halides Group Draft screening assessment published Does not meet section 64
75-05-8 Acetonitrile Identified at the time of Categorization CMP3 Acetonitrile Final screening assessment published Does not meet section 64
75-12-7 Formamide Identified at the time of Categorization CMP1 - Batch 5 Formamide Final screening assessment published Does not meet section 64
75-18-3 Methane, thiobis- Identified at the time of Categorization CMP3 Thiols Group Final screening assessment published Does not meet section 64
75-24-1 Aluminum, trimethyl- Identified at the time of Categorization CMP3 Aluminum Expected October 2022 - March 2024 Not applicable
75-25-2 Methane, tribromo- Identified at the time of Categorization CMP1 Fifty-two substances with high hazard potential on the Domestic Substances List Final screening assessment published Does not meet section 64
75-28-5 Propane, 2-methyl- Identified at the time of Categorization CMP3 Short-chain Alkanes (ethane, propane, butanes) Final screening assessment published Does not meet section 64
75-35-4 Ethene, 1,1-dichloro- Identified at the time of Categorization CMP1 Ethene, 1,1-dichloro- (1,1-dichloroethene) Final screening assessment published Does not meet section 64
75-52-5 Methane, nitro- Identified at the time of Categorization CMP1 - Batch 8 Methane, nitro- (Nitromethane) Final screening assessment published Does not meet section 64
75-56-9 Oxirane, methyl- Identified at the time of Categorization CMP1 - Batch 1 Methyloxirane (propylene oxide) Final screening assessment published Meets section 64c
75-65-0 2-Propanol, 2-methyl- Identified at the time of Categorization CMP3 Selected C3-C5 Alcohols Expected October 2022 - March 2024 Not applicable
75-74-1 Plumbane, tetramethyl- Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Final Human Health State of the Science Report on Lead; and Schedule 1 List of Toxic Substances (meets section 64a, c), also on Schedule 3 Export Control List
76-01-7 Ethane, pentachloro- Identified at the time of Categorization CMP1 Fifty-two substances with high hazard potential on the Domestic Substances List Final screening assessment published Does not meet section 64
76-03-9 Acetic acid, trichloro- Identified at the time of Categorization CMP3 Approach for a subset of organic and inorganic substances prioritized under the Chemicals Management Plan Final approach document published No conclusion
76-06-2 Methane, trichloronitro- Identified at the time of Categorization CMP2 19 substances on the Domestic Substances List associated with pesticidal uses Final screening assessment published Does not meet section 64
76-60-8 Phenol, 4,4’-(3H-2,1-benzoxathiol-3-ylidene)bis[2,6-dibromo-3-methyl-, S,S-dioxide Identified at the time of Categorization CMP1 145 substances on the Domestic Substances List Final screening assessment published Does not meet section 64
77-09-8 1(3H)-Isobenzofuranone, 3,3-bis(4-hydroxyphenyl)- Identified at the time of Categorization CMP3 Furan compounds Draft screening assessment published Does not meet section 64
77-47-4 1,3-Cyclopentadiene, 1,2,3,4,5,5-hexachloro- Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of organic substances and the threshold of toxicological concern (TTC)-based approach for certain substances Final screening assessment published Does not meet section 64
77-52-1 Urs-12-en-28-oic acid, 3-hydroxy-, (3β)- Identified at the time of Categorization CMP1 145 substances on the Domestic Substances List Final screening assessment published Does not meet section 64
77-61-2 Phenol, 2,4-dimethyl-6-(1-methylcyclohexyl)- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
77-73-6 4,7-Methano-1H-indene, 3a,4,7,7a-tetrahydro- Identified at the time of Categorization CMP3 4,7-Methano-1H-indene, 3a,4,7,7a-tetrahydro- Final screening assessment published Does not meet section 64
77-78-1 Sulfuric acid, dimethyl ester Identified at the time of Categorization CMP1 - Batch 4 Sulfuric acid, dimethyl ester Final screening assessment published Meets section 64c
77-99-6 1,3-Propanediol, 2-ethyl-2-(hydroxymethyl)- Identified at the time of Categorization CMP3 Alcohols Draft screening assessment published Does not meet section 64
78-00-2 Plumbane, tetraethyl- Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Final Human Health State of the Science Report on Lead; and Schedule 1 List of Toxic Substances (meets section 64a, c), also on Schedule 3 Export Control List
78-13-7 Silicic acid (H4SiO4), tetrakis(2-ethylbutyl) ester Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
78-21-7 Morpholinium, 4-ethyl-4-hexadecyl-, ethyl sulfate Identified at the time of Categorization CMP3 Rapid Screening of Substances with Limited General Population Exposure Final screening assessment published Does not meet section 64
78-40-0 Phosphoric acid, triethyl ester Identified at the time of Categorization CMP3 Flame Retardants Group Draft screening assessment published Meets section 64c
78-42-2 Phosphoric acid, tris(2-ethylhexyl) ester Identified at the time of Categorization CMP3 Flame Retardants Group Draft screening assessment published Does not meet section 64
78-51-3 Ethanol, 2-butoxy-, phosphate (3:1) Identified at the time of Categorization CMP3 Flame Retardants Group Draft screening assessment published Does not meet section 64
78-59-1 2-Cyclohexen-1-one, 3,5,5-trimethyl- Identified at the time of Categorization CMP1 - Batch 7 2-Cyclohexen1-one, 3,5,5-trimethyl- (isophorone) Final screening assessment published Does not meet section 64
78-63-7 Peroxide, (1,1,4,4-tetramethyl-1,4-butanediyl)bis[(1,1-dimethylethyl) Identified at the time of Categorization CMP1 - Batch 1 Peroxide, (1,1,4,4-tetramethyl-1,4-butanediyl)bis[(1,1-dimethylethyl)] Final screening assessment published Does not meet section 64
78-67-1 Propanenitrile, 2,2’-azobis[2-methyl- Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of organic substances and the threshold of toxicological concern (TTC)-based approach for certain substances Final screening assessment published Does not meet section 64
78-79-5 1,3-Butadiene, 2-methyl- Identified at the time of Categorization CMP1 - Batch 2 1,3-Butadiene, 2-methyl- (Isoprene) Final screening assessment published Meets section 64c
78-83-1 1-Propanol, 2-methyl- Identified at the time of Categorization CMP3 Selected C3-C5 Alcohols Expected October 2022 - March 2024 Not applicable
78-88-6 1-Propene, 2,3-dichloro- Identified at the time of Categorization CMP1 Fifty-two substances with high hazard potential on the Domestic Substances List Final screening assessment published Does not meet section 64
78-93-3 2-Butanone Identified at the time of Categorization CMP3 Ketones group Draft screening assessment published Meets section 64c
79-00-5 Ethane, 1,1,2-trichloro- Identified at the time of Categorization CMP1 Fifty-two substances with high hazard potential on the Domestic Substances List Final screening assessment published Does not meet section 64
79-06-1 2-Propenamide Identified at the time of Categorization CMP1 - Batch 5 2-Propenamide (Acrylamide) Final screening assessment published Meets section 64c
79-07-2 Acetamide, 2-chloro- Identified at the time of Categorization CMP1 - Batch 5 Acetamide, 2-chloro- Final screening assessment published Does not meet section 64
79-09-4 Propanoic acid Identified at the time of Categorization CMP3 Carboxylic Acids Group Final screening assessment published Does not meet section 64
79-10-7 2-Propenoic acid Identified at the time of Categorization CMP3 Acrylates and Methacrylates Group Final screening assessment published Does not meet section 64
79-16-3 Acetamide, N-methyl- Identified at the time of Categorization CMP1 Fifty-two substances with high hazard potential on the Domestic Substances List Final screening assessment published Does not meet section 64
79-20-9 Acetic acid, methyl ester Identified at the time of Categorization CMP3 Esters Group Draft screening assessment published Meets section 64c
79-41-4 2-Propenoic acid, 2-methyl- Identified at the time of Categorization CMP3 Acrylates and Methacrylates Group Final screening assessment published Does not meet section 64
79-43-6 Acetic acid, dichloro- Identified at the time of Categorization CMP3 Approach for a subset of organic and inorganic substances prioritized under the Chemicals Management Plan Final approach document published No conclusion
79-46-9 Propane, 2-nitro- Identified at the time of Categorization CMP1 - Batch 8 Propane, 2-nitro- (2-Nitropropane) Final screening assessment published Meets section 64c
79-54-9 1-Phenanthrenecarboxylic acid, 1,2,3,4,4a,4b,5,9,10,10a-decahydro-1,4a-dimethyl-7-(1-methylethyl)-, [1R-(1α,4aβ,4bα,10aα)]- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
79-74-3 1,4-Benzenediol, 2,5-bis(1,1-dimethylpropyl)- Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of organic substances and the threshold of toxicological concern (TTC)-based approach for certain substances Final screening assessment published Does not meet section 64
79-94-7 Phenol, 4,4’-(1-methylethylidene)bis[2,6-dibromo- Identified at the time of Categorization CMP1 Tetrabromobisphenol A (TBBPA) and two derivative substances Final screening assessment published Does not meet section 64
80-05-7 Phenol, 4,4’-(1-methylethylidene)bis- Identified at the time of Categorization CMP1 - Batch 2 Phenol, 4,4' -(1-methylethylidene)bis- (Bisphenol A) Final screening assessment published Meets section 64a, c
80-10-4 Silane, dichlorodiphenyl- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
80-15-9 Hydroperoxide, 1-methyl-1-phenylethyl Identified at the time of Categorization CMP3 Organic Peroxides Group Final screening assessment published Does not meet section 64
80-43-3 Peroxide, bis(1-methyl-1-phenylethyl) Identified at the time of Categorization CMP3 Organic Peroxides Group Final screening assessment published Does not meet section 64
80-54-6 Benzenepropanal, 4-(1,1-dimethylethyl)-α-methyl- Identified at the time of Categorization CMP3 Terpenes and Terpenoids: Phenylpropanoids and Aldehydes Group Expected October 2022 - March 2024 Not applicable
80-56-8 Bicyclo[3.1.1]hept-2-ene, 2,6,6-trimethyl- Identified at the time of Categorization CMP3 Terpenes and Terpenoids: Acyclic, Monocyclic, and Bicyclic Monoterpenes Group Draft screening assessment published Does not meet section 64
81-14-1 Ethanone, 1-[4-(1,1-dimethylethyl)-2,6-dimethyl-3,5-dinitrophenyl]- Identified at the time of Categorization CMP3 Nitro musks group Final screening assessment published Does not meet section 64
81-15-2 Benzene, 1-(1,1-dimethylethyl)-3,5-dimethyl-2,4,6-trinitro- Identified at the time of Categorization CMP3 Nitro musks group Final screening assessment published Does not meet section 64
81-48-1 9,10-Anthracenedione, 1-hydroxy-4-[(4-methylphenyl)amino]- Identified at the time of Categorization CMP3 Anthraquinones Group Final screening assessment published Meets section 64c
81-68-5 Benzenesulfonamide, N-(4-amino-9,10-dihydro-3-methoxy-9,10-dioxo-1-anthracenyl)-4-methyl- Identified at the time of Categorization CMP1 - Batch 3 Benzenesulfonamide, N-(4-amino-9,10-dihydro-3-methoxy-9,10-dioxo-1-anthracenyl)-4-methyl- Final screening assessment published Does not meet section 64
81-77-6 5,9,14,18-Anthrazinetetrone, 6,15-dihydro- Identified at the time of Categorization CMP3 Anthraquinones Group Final screening assessment published Does not meet section 64
81-81-2 2H-1-Benzopyran-2-one, 4-hydroxy-3-(3-oxo-1-phenylbutyl)- Identified at the time of Categorization CMP2 Twenty-three Substances on the Domestic Substances List Used Primarily as Pharmaceuticals Final screening assessment published Does not meet section 64
83-66-9 Benzene, 1-(1,1-dimethylethyl)-2-methoxy-4-methyl-3,5-dinitro- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
84-61-7 1,2-Benzenedicarboxylic acid, dicyclohexyl ester Identified at the time of Categorization CMP2 Phthalate substance grouping Final screening assessment published Does not meet section 64
84-64-0 1,2-Benzenedicarboxylic acid, butyl cyclohexyl ester Identified at the time of Categorization CMP2 Phthalate substance grouping Final screening assessment published Does not meet section 64
84-96-8 10H-Phenothiazine-10-propanamine, N,N,β-trimethyl- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
85-00-7 Dipyrido[1,2-a:2’,1’-c]pyrazinediium, 6,7-dihydro-, dibromide Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
85-42-7 1,3-Isobenzofurandione, hexahydro- Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of organic substances and the threshold of toxicological concern (TTC)-based approach for certain substances Final screening assessment published Does not meet section 64
85-44-9 1,3-Isobenzofurandione Identified at the time of Categorization CMP3 Carboxylic Acid Anhydrides Group Final screening assessment published Does not meet section 64
85-60-9 Phenol, 4,4’-butylidenebis[2-(1,1-dimethylethyl)-5-methyl- Identified at the time of Categorization CMP3 Substituted Phenols Expected October 2022 - March 2024 Not applicable
85-68-7 1,2-Benzenedicarboxylic acid, butyl phenylmethyl ester Identified at the time of Categorization CMP2 Phthalate substance grouping Final screening assessment published Implicated in conclusion of Priority Substances List Assessment Report for Butylbenzylphthalate (does not meet section 64)
85-83-6 2-Naphthalenol, 1-[[2-methyl-4-[(2-methylphenyl)azo]phenyl]azo]- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Solvent Dyes Final screening assessment published Does not meet section 64
85-86-9 2-Naphthalenol, 1-[[4-(phenylazo)phenyl]azo]- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Solvent Dyes Final screening assessment published Meets section 64c
86-30-6 Benzenamine, N-nitroso-N-phenyl- Identified at the time of Categorization CMP3 Aromatic Amines Group Draft screening assessment published Does not meet section 64
86-74-8 9H-Carbazole Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
87-10-5 Benzamide, 3,5-dibromo-N-(4-bromophenyl)-2-hydroxy- Identified at the time of Categorization CMP1 145 substances on the Domestic Substances List Final screening assessment published Does not meet section 64
87-22-9 Benzoic acid, 2-hydroxy-, 2-phenylethyl ester Identified at the time of Categorization CMP3 Salicylates Group Draft screening assessment published Does not meet section 64
87-44-5 Bicyclo[7.2.0]undec-4-ene, 4,11,11-trimethyl-8-methylene-, [1R-(1R,4E,9S)]- Identified at the time of Categorization CMP3 Terpenes and Terpenoids: Monocyclic and Bicylic Sesquiterpenes Group Draft screening assessment published Does not meet section 64
87-61-6 Benzene, 1,2,3-trichloro- Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Trichlorobenzenes (does not meet section 64)
87-62-7 Benzenamine, 2,6-dimethyl- Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
87-66-1 1,2,3-Benzenetriol Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of organic substances and the threshold of toxicological concern (TTC)-based approach for certain substances Final screening assessment published Does not meet section 64
87-68-3 1,3-Butadiene, 1,1,2,3,4,4-hexachloro- Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Hexachlorobutadiene (meets section 64a)
87-86-5 Phenol, pentachloro- Identified at the time of Categorization CMP1 Substances with pesticidal uses Final screening assessment published Does not meet section 64
87-90-1 1,3,5-Triazine-2,4,6(1H,3H,5H)-trione, 1,3,5-trichloro- Identified at the time of Categorization CMP2 19 substances on the Domestic Substances List associated with pesticidal uses Final screening assessment published Does not meet section 64
88-12-0 2-Pyrrolidinone, 1-ethenyl- Identified at the time of Categorization CMP1 - Batch 9 2-Pyrrolidinone, 1-ethenyl- (1-Vinyl-2-pyrrolidone) Final screening assessment published Does not meet section 64
88-19-7 Benzenesulfonamide, 2-methyl- Identified at the time of Categorization CMP3 Benzenesulfonamide, 2-methyl- Final screening assessment published Does not meet section 64
88-27-7 Phenol, 4-[(dimethylamino)methyl]-2,6-bis(1,1-dimethylethyl)- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
88-30-2 Phenol, 4-nitro-3-(trifluoromethyl)- Identified at the time of Categorization CMP2 19 substances on the Domestic Substances List associated with pesticidal uses Final screening assessment published Does not meet section 64
88-53-9 Benzenesulfonic acid, 2-amino-5-chloro-4-methyl- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Aromatic Amines Final screening assessment published Does not meet section 64
88-58-4 1,4-Benzenediol, 2,5-bis(1,1-dimethylethyl)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
88-72-2 Benzene, 1-methyl-2-nitro- Identified at the time of Categorization CMP1 - Batch 8 Benzene, 1-methyl-2-nitro- (2-Nitrotoluene) Final screening assessment published Meets section 64c
88-84-6 Azulene, 1,2,3,4,5,6,7,8-octahydro-1,4-dimethyl-7-(1-methylethylidene)-, (1S-cis)- Identified at the time of Categorization CMP3 Terpenes and Terpenoids: Monocyclic and Bicylic Sesquiterpenes Group Draft screening assessment published Does not meet section 64
88-85-7 Phenol, 2-(1-methylpropyl)-4,6-dinitro- Identified at the time of Categorization CMP3 Phenol, 2-(1-methylpropyl)-4,6-dinitro- (Dinoseb) Final screening assessment published Meets section 64a
89-47-4 Butanoic acid, 3-methyl-, 5-methyl-2-(1-methylethyl)cyclohexyl ester, (1α,2β,5α)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
89-75-8 Benzoyl chloride, 2,4-dichloro- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
89-88-3 6-Azulenol, 1,2,3,3a,4,5,6,8a-octahydro-4,8-dimethyl-2-(1-methylethylidene)- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
90-04-0 Benzenamine, 2-methoxy- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Aromatic Amines Final screening assessment published Does not meet section 64
90-30-2 1-Naphthalenamine, N-phenyl- Identified at the time of Categorization CMP3 Aromatic Amines Group Draft screening assessment published Does not meet section 64
90-93-7 Methanone, bis[4-(diethylamino)phenyl]- Identified at the time of Categorization CMP3 Rapid Screening of Substances with Limited General Population Exposure Final screening assessment published Does not meet section 64
90-94-8 Methanone, bis[4-(dimethylamino)phenyl]- Identified at the time of Categorization CMP1 - Batch 7 Methanone, bis[4-(dimethylamino)phenyl]- (Michler’s ketone) Final screening assessment published Meets section 64c
91-08-7 Benzene, 1,3-diisocyanato-2-methyl- Identified at the time of Categorization CMP1 - Batch 1 Toluene Diisocyanates (TDI) Final screening assessment published Meets section 64c
91-20-3 Naphthalene Identified at the time of Categorization CMP1 - Batch 1 Naphthalene Final screening assessment published Meets section 64c
91-22-5 Quinoline Identified at the time of Categorization CMP1 Quinoline Final screening assessment published Meets section 64a, c
91-44-1 2H-1-Benzopyran-2-one, 7-(diethylamino)-4-methyl- Identified at the time of Categorization CMP3 2H-1-Benzopyran-2-one, 7-(diethylamino)-4-methyl- Draft screening assessment published Meets section 64c
91-50-9 Benzoic acid, 2-[[2-methyl-3-[4-(1-methylethyl)phenyl]propylidene]amino]-, methyl ester Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
91-51-0 Benzoic acid, 2-[[3-[4-(1,1-dimethylethyl)phenyl]-2-methylpropylidene]amino]-, methyl ester Identified at the time of Categorization CMP3 Terpenes and Terpenoids: Phenylpropanoids and Aldehydes Group Expected October 2022 - March 2024 Not applicable
91-59-8 2-Naphthalenamine Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Aromatic Amines Final screening assessment published Does not meet section 64
91-66-7 Benzenamine, N,N-diethyl- Identified at the time of Categorization CMP3 Rapid Screening of Substances with Limited General Population Exposure Final screening assessment published Does not meet section 64
91-92-9 2-Naphthalenecarboxamide, N,N’-(3,3’-dimethoxy[1,1’-biphenyl]-4,4’-diyl)bis[3-hydroxy- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Benzidine-based Substances and Dyes Final screening assessment published Does not meet section 64
91-97-4 1,1’-Biphenyl, 4,4’-diisocyanato-3,3’-dimethyl- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Benzidine-based Substances and Dyes Final screening assessment published Does not meet section 64
92-66-0 1,1’-Biphenyl, 4-bromo- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
92-70-6 2-Naphthalenecarboxylic acid, 3-hydroxy- Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of organic substances and the threshold of toxicological concern (TTC)-based approach for certain substances Final screening assessment published Does not meet section 64
92-72-8 2-Naphthalenecarboxamide, N-(5-chloro-2,4-dimethoxyphenyl)-3-hydroxy- Identified at the time of Categorization CMP1 145 substances on the Domestic Substances List Final screening assessment published Does not meet section 64
92-76-2 2-Naphthalenecarboxamide, N-(4-chloro-2-methylphenyl)-3-hydroxy- Identified at the time of Categorization CMP1 145 substances on the Domestic Substances List Final screening assessment published Does not meet section 64
92-78-4 2-Naphthalenecarboxamide, N-(4-chlorophenyl)-3-hydroxy- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
93-15-2 Benzene, 1,2-dimethoxy-4-(2-propenyl)- Identified at the time of Categorization CMP1 - Batch 9 Benzene, 1,2-dimethoxy-4-(2-propenyl)- (Methyl eugenol) Final screening assessment published Meets section 64c
93-46-9 1,4-Benzenediamine, N,N’-di-2-naphthalenyl- Identified at the time of Categorization CMP1 145 substances on the Domestic Substances List Final screening assessment published Does not meet section 64
93-58-3 Benzoic acid, methyl ester Identified at the time of Categorization CMP3 Benzoates Group Final screening assessment published Does not meet section 64
93-89-0 Benzoic acid, ethyl ester Identified at the time of Categorization CMP3 Benzoates Group Final screening assessment published Does not meet section 64
94-13-3 Benzoic acid, 4-hydroxy-, propyl ester Identification of Risk Assessment Priorities (IRAP) CMP3 Parabens Draft screening assessment published Meets section 64c
94-18-8 Benzoic acid, 4-hydroxy-, phenylmethyl ester Identification of Risk Assessment Priorities (IRAP) CMP3 Parabens Draft screening assessment published Does not meet section 64
94-26-8 Benzoic acid, 4-hydroxy-, butyl ester Identification of Risk Assessment Priorities (IRAP) CMP3 Parabens Draft screening assessment published Meets section 64c
94-58-6 1,3-Benzodioxole, 5-propyl- Identified at the time of Categorization CMP1 Fifty-two substances with high hazard potential on the Domestic Substances List Final screening assessment published Does not meet section 64
94-75-7 Acetic acid, (2,4-dichlorophenoxy)- Identified at the time of Categorization CMP2 19 substances on the Domestic Substances List associated with pesticidal uses Final screening assessment published Does not meet section 64
95-14-7 1H-Benzotriazole Identification of Risk Assessment Priorities (IRAP) CMP3 Benzotriazoles and Benzothiazoles Group Draft screening assessment published Does not meet section 64
95-19-2 1H-Imidazole-1-ethanol, 2-heptadecyl-4,5-dihydro- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
95-31-8 2-Benzothiazolesulfenamide, N-(1,1-dimethylethyl)- Identification of Risk Assessment Priorities (IRAP) CMP3 Benzotriazoles and Benzothiazoles Group Draft screening assessment published Meets section 64a
95-33-0 2-Benzothiazolesulfenamide, N-cyclohexyl- Identification of Risk Assessment Priorities (IRAP) CMP3 Benzotriazoles and Benzothiazoles Group Draft screening assessment published Meets section 64a
95-38-5 1H-Imidazole-1-ethanol, 2-(8-heptadecenyl)-4,5-dihydro- Identified at the time of Categorization CMP3 Substituted Alkyl Imidazolines Final screening assessment published Does not meet section 64
95-48-7 Phenol, 2-methyl- Identified at the time of Categorization CMP2 Internationally Classified Substance Grouping Final screening assessment published Does not meet section 64
95-50-1 Benzene, 1,2-dichloro- Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for 1,2-Dichlorobenzene (does not meet section 64)
95-51-2 Benzenamine, 2-chloro- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Aromatic Amines Final screening assessment published Does not meet section 64
95-53-4 Benzenamine, 2-methyl- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Aromatic Amines Final screening assessment published Does not meet section 64
95-54-5 1,2-Benzenediamine Identified at the time of Categorization CMP3 Rapid Screening of Substances with Limited General Population Exposure Final screening assessment published Does not meet section 64
95-55-6 Phenol, 2-amino- Identified at the time of Categorization CMP3 Aromatic Amines Group Draft screening assessment published Does not meet section 64
95-73-8 Benzene, 2,4-dichloro-1-methyl- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
95-76-1 Benzenamine, 3,4-dichloro- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Aromatic Amines Final screening assessment published Does not meet section 64
95-80-7 1,3-Benzenediamine, 4-methyl- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Aromatic Amines Final screening assessment published Does not meet section 64
95-94-3 Benzene, 1,2,4,5-tetrachloro- Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Tetrachlorobenzenes (meets section 64a)
96-09-3 Oxirane, phenyl- Identified at the time of Categorization CMP1 Fifty-two substances with high hazard potential on the Domestic Substances List Final screening assessment published Does not meet section 64
96-10-6 Aluminum, chlorodiethyl- Identified at the time of Categorization CMP3 Aluminum Expected October 2022 - March 2024 Not applicable
96-18-4 Propane, 1,2,3-trichloro- Identified at the time of Categorization CMP1 Fifty-two substances with high hazard potential on the Domestic Substances List Final screening assessment published Does not meet section 64
96-23-1 2-Propanol, 1,3-dichloro- Identified at the time of Categorization CMP3 Alcohols Draft screening assessment published Does not meet section 64
96-29-7 2-Butanone, oxime Identified at the time of Categorization CMP1 - Batch 7 2-Butanone, oxime (Butanone oxime) Final screening assessment published Meets section 64c
96-45-7 2-Imidazolidinethione Identified at the time of Categorization CMP3 Heterocycles (DSAR); 2-Imidazolidinethione (FSAR) Draft screening assessment published Does not meet section 64
96-66-2 Phenol, 4,4’-thiobis[2-(1,1-dimethylethyl)-6-methyl- Identified at the time of Categorization CMP1 145 substances on the Domestic Substances List Final screening assessment published Does not meet section 64
96-69-5 Phenol, 4,4’-thiobis[2-(1,1-dimethylethyl)-5-methyl- Identified at the time of Categorization CMP3 Substituted Phenols Expected October 2022 - March 2024 Not applicable
96-76-4 Phenol, 2,4-bis(1,1-dimethylethyl)- Identified at the time of Categorization CMP3 Substituted Phenols Expected October 2022 - March 2024 Not applicable
97-23-4 Phenol, 2,2’-methylenebis[4-chloro- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
97-53-0 Phenol, 2-methoxy-4-(2-propenyl)- Identified at the time of Categorization CMP3 Phenol, 2-methoxy-5-(2-propenyl)- (Eugenol) and Rose, Rosa Ranina, ext. Final screening assessment published Does not meet section 64
97-56-3 Benzenamine, 2-methyl-4-[(2-methylphenyl)azo]- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Solvent Dyes Final screening assessment published Does not meet section 64
97-88-1 2-Propenoic acid, 2-methyl-, butyl ester Identified at the time of Categorization CMP3 Acrylates and Methacrylates Group Final screening assessment published Does not meet section 64
97-93-8 Aluminum, triethyl- Identified at the time of Categorization CMP3 Aluminum Expected October 2022 - March 2024 Not applicable
98-00-0 2-Furanmethanol Identified at the time of Categorization CMP3 Furan compounds Draft screening assessment published Meets section 64c
98-01-1 2-Furancarboxaldehyde Identified at the time of Categorization CMP1 - Batch 11 2-Furancarboxaldehyde (Furfural) Final screening assessment published Does not meet section 64
98-05-5 Arsonic acid, phenyl- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
98-54-4 Phenol, 4-(1,1-dimethylethyl)- Identified at the time of Categorization CMP3 Substituted Phenols Expected October 2022 - March 2024 Not applicable
98-82-8 Benzene, (1-methylethyl)- Identified at the time of Categorization CMP3 Arenes Group Final screening assessment published Does not meet section 64
98-88-4 Benzoyl chloride Identified at the time of Categorization CMP3 Rapid Screening of Substances with Limited General Population Exposure Final screening assessment published Does not meet section 64
98-95-3 Benzene, nitro- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
99-09-2 Benzenamine, 3-nitro- Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
99-76-3 Benzoic acid, 4-hydroxy-, methyl ester Identification of Risk Assessment Priorities (IRAP) CMP3 Parabens Draft screening assessment published Meets section 64c
99-82-1 Cyclohexane, 1-methyl-4-(1-methylethyl)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
100-00-5 Benzene, 1-chloro-4-nitro- Identified at the time of Categorization CMP3 Rapid Screening of Substances with Limited General Population Exposure Final screening assessment published Does not meet section 64
100-01-6 Benzenamine, 4-nitro- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Aromatic Amines Final screening assessment published Does not meet section 64
100-37-8 Ethanol, 2-(diethylamino)- Identified at the time of Categorization CMP3 Alkanolamines and Fatty Alkanolamides Draft screening assessment published Does not meet section 64
100-39-0 Benzene, (bromomethyl)- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
100-40-3 Cyclohexene, 4-ethenyl- Identified at the time of Categorization CMP3 Cyclohexene, 4-ethenyl-(4-Vinylcyclohexene) Final screening assessment published Does not meet section 64
100-41-4 Benzene, ethyl- Identified at the time of Categorization CMP1 Ethylbenzene Final screening assessment published Does not meet section 64
100-44-7 Benzene, (chloromethyl)- Identified at the time of Categorization CMP1 - Batch 6 Benzene, (chloromethyl)- (Benzyl chloride) Final screening assessment published Meets section 64c
100-46-9 Benzenemethanamine Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
100-51-6 Benzenemethanol Identified at the time of Categorization CMP3 Alcohols Draft screening assessment published Meets section 64c
100-52-7 Benzaldehyde Identified at the time of Categorization CMP3 Aldehydes Draft screening assessment published Does not meet section 64
100-63-0 Hydrazine, phenyl- Identified at the time of Categorization CMP1 Fifty-two substances with high hazard potential on the Domestic Substances List Final screening assessment published Does not meet section 64
100-97-0 1,3,5,7-Tetraazatricyclo[3.3.1.13,7]decane Identified at the time of Categorization CMP3 Heterocycles Final screening assessment published Does not meet section 64
100-99-2 Aluminum, tris(2-methylpropyl)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
101-14-4 Benzenamine, 4,4’-methylenebis[2-chloro- Identified at the time of Categorization CMP3 Aromatic Amines Group Draft screening assessment published Does not meet section 64
101-20-2 Urea, N-(4-chlorophenyl)-N’-(3,4-dichlorophenyl)- Identified at the time of Categorization CMP3 Urea, N-(4-chlorophenyl)-N’-(3,4-dichlorophenyl)- (Triclocarban) Draft screening assessment published Does not meet section 64
101-37-1 1,3,5-Triazine, 2,4,6-tris(2-propenyloxy)- Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of organic substances and the threshold of toxicological concern (TTC)-based approach for certain substances Final screening assessment published Does not meet section 64
101-61-1 Benzenamine, 4,4’-methylenebis[N,N-dimethyl- Identified at the time of Categorization CMP1 Fifty-two substances with high hazard potential on the Domestic Substances List Final screening assessment published Does not meet section 64
101-65-5 Carbamic acid, (methylenedi-4,1-phenylene)bis-, diphenyl ester Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
101-67-7 Benzenamine, 4-octyl-N-(4-octylphenyl)- Identified at the time of Categorization CMP2 Substituted Diphenylamine substance grouping Final screening assessment published Does not meet section 64
101-68-8 Benzene, 1,1’-methylenebis[4-isocyanato- Identified at the time of Categorization CMP2 Methylenediphenyl Diisocyanate and Diamine (MDI/MDA) Substance Grouping Final screening assessment published Meets section 64c
101-75-7 Benzenamine, N-phenyl-4-(phenylazo)- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Solvent Dyes Final screening assessment published Does not meet section 64
101-77-9 Benzenamine, 4,4’-methylenebis- Identified at the time of Categorization CMP2 Methylenediphenyl Diisocyanate and Diamine (MDI/MDA) Substance Grouping Final screening assessment published Does not meet section 64
101-84-8 Benzene, 1,1’-oxybis- Identified at the time of Categorization CMP3 Ethers Group Draft screening assessment published Does not meet section 64
101-90-6 Oxirane, 2,2’-[1,3-phenylenebis(oxymethylene)]bis- Identified at the time of Categorization CMP3 Rapid Screening of Substances with Limited General Population Exposure Final screening assessment published Does not meet section 64
101-96-2 1,4-Benzenediamine, N,N’-bis(1-methylpropyl)- Identified at the time of Categorization CMP3 Aromatic Amines Group Draft screening assessment published Does not meet section 64
102-06-7 Guanidine, N,N’-diphenyl- Identified at the time of Categorization CMP1 - Batch 12 Guanidine, N,N'-diphenyl- (Diphenylguanidine or DPG) Final screening assessment published Does not meet section 64
102-71-6 Ethanol, 2,2’,2’’-nitrilotris- Identified at the time of Categorization CMP3 Alkanolamines and Fatty Alkanolamides Draft screening assessment published Does not meet section 64
102-76-1 1,2,3-Propanetriol, triacetate Identified at the time of Categorization CMP3 Esters Group Draft screening assessment published Does not meet section 64
103-11-7 2-Propenoic acid, 2-ethylhexyl ester Identified at the time of Categorization CMP3 Acrylates and Methacrylates Group Final screening assessment published Does not meet section 64
103-23-1 Hexanedioic acid, bis(2-ethylhexyl) ester Identified at the time of Categorization CMP1 - Batch 11 Hexanedioic acid, bis(2-ethylhexyl) ester (DEHA) Final screening assessment published Meets section 64a, c
103-24-2 Nonanedioic acid, bis(2-ethylhexyl) ester Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of organic substances and the threshold of toxicological concern (TTC)-based approach for certain substances Final screening assessment published Does not meet section 64
103-27-5 Mercury, phenyl(propanoato-O)- Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Schedule 1 List of Toxic Substances (meets section 64a, c)
103-33-3 Diazene, diphenyl- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Solvent Dyes Final screening assessment published Does not meet section 64
103-83-3 Benzenemethanamine, N,N-dimethyl- Identified at the time of Categorization CMP3 Aliphatic Amines Group Draft screening assessment published Does not meet section 64
104-15-4 Benzenesulfonic acid, 4-methyl- Identified at the time of Categorization CMP3 Benzenesulfonic acid, 4-methyl- or P-toluenesulfonic acid Final screening assessment published Does not meet section 64
104-60-9 Mercury, (9-octadecenoato-O)phenyl-, (Z)- Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Schedule 1 List of Toxic Substances (meets section 64a, c)
104-76-7 1-Hexanol, 2-ethyl- Identified at the time of Categorization CMP3 Alcohols Draft screening assessment published Does not meet section 64
105-58-8 Carbonic acid, diethyl ester Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
105-60-2 2H-Azepin-2-one, hexahydro- Identified at the time of Categorization CMP3 2H-azepin-2-one, hexahydro- (caprolactam) Draft screening assessment published Does not meet section 64
106-02-5 Oxacyclohexadecan-2-one Identified at the time of Categorization CMP3 Macrocyclic Lactones and Ketones, Ionones and Cyclohexanone Final screening assessment published Does not meet section 64
106-44-5 Phenol, 4-methyl- Identified at the time of Categorization CMP2 Internationally Classified Substance Grouping Final screening assessment published Does not meet section 64
106-46-7 Benzene, 1,4-dichloro- Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for 1,4-Dichlorobenzene (meets section 64b)
106-47-8 Benzenamine, 4-chloro- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Aromatic Amines Final screening assessment published Does not meet section 64
106-49-0 Benzenamine, 4-methyl- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Aromatic Amines Final screening assessment published Does not meet section 64
106-70-7 Hexanoic acid, methyl ester Identified at the time of Categorization CMP3 Esters Group Draft screening assessment published Does not meet section 64
106-87-6 7-Oxabicyclo[4.1.0]heptane, 3-oxiranyl- Identified at the time of Categorization CMP1 Fifty-two substances with high hazard potential on the Domestic Substances List Final screening assessment published Does not meet section 64
106-88-7 Oxirane, ethyl- Identified at the time of Categorization CMP1 - Batch 1 Ethyloxirane (1,2-Epoxybutane) Final screening assessment published Meets section 64c
106-89-8 Oxirane, (chloromethyl)- Identified at the time of Categorization CMP1 - Batch 2 Oxirane, (chloromethyl)- (Epichlorohydrin) Final screening assessment published Meets section 64c
106-92-3 Oxirane, [(2-propenyloxy)methyl]- Identified at the time of Categorization CMP3 Epoxides and Glycidyl Ethers Group Final screening assessment published Does not meet section 64
106-93-4 Ethane, 1,2-dibromo- Identified at the time of Categorization CMP1 Ethane, 1,2-dibromo- (1,2-dibromoethane) Final screening assessment published Does not meet section 64
106-94-5 Propane, 1-bromo- Identified at the time of Categorization CMP3 Alkyl Halides Group Draft screening assessment published Meets section 64c
106-97-8 Butane Identified at the time of Categorization CMP3 Short-chain Alkanes (ethane, propane, butanes) Final screening assessment published Does not meet section 64
107-05-1 1-Propene, 3-chloro- Identified at the time of Categorization CMP1 - Batch 6 1-Propene, 3-chloro- (3-Chloropropene) Final screening assessment published Does not meet section 64
107-15-3 1,2-Ethanediamine Identified at the time of Categorization CMP3 Aliphatic Amines Group Draft screening assessment published Does not meet section 64
107-18-6 2-Propen-1-ol Identification of Risk Assessment Priorities (IRAP) CMP3 Alcohols Draft screening assessment published Does not meet section 64
107-22-2 Ethanedial Identified at the time of Categorization CMP1 - Batch 11 Ethanedial Final screening assessment published Does not meet section 64
107-31-3 Formic acid, methyl ester Identified at the time of Categorization CMP3 Formic Acid and Formates Substance Group Final screening assessment published Does not meet section 64
107-46-0 Disiloxane, hexamethyl- Identified at the time of Categorization CMP3 Siloxanes Group Draft screening assessment published Does not meet section 64
107-51-7 Trisiloxane, octamethyl- Identified at the time of Categorization CMP1 - Batch 12 Trisiloxane, octamethyl- (MDM) Final screening assessment published Does not meet section 64
107-87-9 2-Pentanone Identified at the time of Categorization CMP3 Ketones group Draft screening assessment published Does not meet section 64
107-92-6 Butanoic acid Identified at the time of Categorization CMP3 Carboxylic Acids Group Final screening assessment published Does not meet section 64
108-03-2 Propane, 1-nitro- Identified at the time of Categorization CMP3 Propane, 1-nitro- Final screening assessment published Does not meet section 64
108-05-4 Acetic acid ethenyl ester Identified at the time of Categorization CMP1 - Batch 2 Acetic acid ethenyl ester (Vinyl Acetate) Final screening assessment published Does not meet section 64
108-10-1 2-Pentanone, 4-methyl- Identified at the time of Categorization CMP3 Ketones group Draft screening assessment published Meets section 64c
108-11-2 2-Pentanol, 4-methyl- Identified at the time of Categorization CMP3 Alcohols Draft screening assessment published Does not meet section 64
108-24-7 Acetic acid, anhydride Identified at the time of Categorization CMP3 Acetic acid, anhydride Final screening assessment published Does not meet section 64
108-31-6 2,5-Furandione Identified at the time of Categorization CMP3 Carboxylic Acid Anhydrides Group Final screening assessment published Does not meet section 64
108-39-4 Phenol, 3-methyl- Identified at the time of Categorization CMP2 Internationally Classified Substance Grouping Final screening assessment published Does not meet section 64
108-44-1 Benzenamine, 3-methyl- Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
108-45-2 1,3-Benzenediamine Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Aromatic Amines Final screening assessment published Does not meet section 64
108-46-3 1,3-Benzenediol Identified at the time of Categorization CMP3 Alcohols Draft screening assessment published Does not meet section 64
108-70-3 Benzene, 1,3,5-trichloro- Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Trichlorobenzenes (does not meet section 64)
108-78-1 1,3,5-Triazine-2,4,6-triamine Identified at the time of Categorization CMP2 Certain organic flame retardants substance grouping - Melamine Draft screening assessment published Meets section 64c
108-88-3 Benzene, methyl- Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report No.4 Toluene (does not meet section 64)
108-90-7 Benzene, chloro- Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusions of Priority Substances List Assessment Report for Chlorobenzene; and Schedule 1 List of Toxic Substances (meets section 64b)
108-91-8 Cyclohexanamine Identified at the time of Categorization CMP3 Sodium Cyclamate and Cyclohexanamine Final screening assessment published Does not meet section 64
108-93-0 Cyclohexanol Identified at the time of Categorization CMP3 Alcohols Draft screening assessment published Does not meet section 64
108-94-1 Cyclohexanone Identified at the time of Categorization CMP3 Macrocyclic Lactones and Ketones, Ionones and Cyclohexanone Final screening assessment published Does not meet section 64
109-29-5 Oxacycloheptadecan-2-one Identified at the time of Categorization CMP3 Macrocyclic Lactones and Ketones, Ionones and Cyclohexanone Final screening assessment published Does not meet section 64
109-60-4 Acetic acid, propyl ester Identified at the time of Categorization CMP3 Esters Group Draft screening assessment published Does not meet section 64
109-72-8 Lithium, butyl- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
109-87-5 Methane, dimethoxy- Identified at the time of Categorization CMP3 Methane, dimethoxy- Final screening assessment published Does not meet section 64
109-94-4 Formic acid, ethyl ester Identified at the time of Categorization CMP3 Formic Acid and Formates Substance Group Final screening assessment published Does not meet section 64
109-99-9 Furan, tetrahydro- Identified at the time of Categorization CMP3 Furan compounds Draft screening assessment published Meets section 64c
110-00-9 Furan Identified at the time of Categorization CMP3 Furan compounds Draft screening assessment published Does not meet section 64
110-12-3 2-Hexanone, 5-methyl- Identified at the time of Categorization CMP3 Ketones group Draft screening assessment published Does not meet section 64
110-19-0 Acetic acid, 2-methylpropyl ester Identified at the time of Categorization CMP3 Esters Group Draft screening assessment published Does not meet section 64
110-49-6 Ethanol, 2-methoxy-, acetate Identified at the time of Categorization CMP1 - Batch 3 Ethanol, 2-methoxy-, acetate Final screening assessment published Meets section 64c
110-54-3 Hexane Identified at the time of Categorization CMP1 - Batch 4 n-hexane Final screening assessment published Does not meet section 64
110-71-4 Ethane, 1,2-dimethoxy- Identified at the time of Categorization CMP3 Ethylene Glycol Ethers Group Final screening assessment published Does not meet section 64
110-85-0 Piperazine Identified at the time of Categorization CMP3 Piperazine Draft screening assessment published Does not meet section 64
110-88-3 1,3,5-Trioxane Identified at the time of Categorization CMP1 Fifty-two substances with high hazard potential on the Domestic Substances List Final screening assessment published Does not meet section 64
110-91-8 Morpholine Identified at the time of Categorization CMP3 Heterocycles Final screening assessment published Does not meet section 64
111-15-9 Ethanol, 2-ethoxy-, acetate Identified at the time of Categorization CMP1 - Batch 3 Ethanol, 2-ethoxy-, acetate Final screening assessment published Does not meet section 64
111-27-3 1-Hexanol Identified at the time of Categorization CMP3 Alcohols Draft screening assessment published Does not meet section 64
111-40-0 1,2-Ethanediamine, N-(2-aminoethyl)- Identified at the time of Categorization CMP3 Aliphatic Amines Group Draft screening assessment published Does not meet section 64
111-41-1 Ethanol, 2-[(2-aminoethyl)amino]- Identified at the time of Categorization CMP2 Internationally Classified Substance Grouping Final screening assessment published Does not meet section 64
111-42-2 Ethanol, 2,2’-iminobis- Identified at the time of Categorization CMP3 Alkanolamines and Fatty Alkanolamides Draft screening assessment published Does not meet section 64
111-46-6 Ethanol, 2,2’-oxybis- Identified at the time of Categorization CMP3 Ethylene Glycol Ethers Group Final screening assessment published Does not meet section 64
111-55-7 1,2-Ethanediol, diacetate Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of organic substances and the threshold of toxicological concern (TTC)-based approach for certain substances Final screening assessment published Does not meet section 64
111-77-3 Ethanol, 2-(2-methoxyethoxy)- Identified at the time of Categorization CMP1 - Batch 3 Ethanol, 2-(2-methoxyethoxy)- Final screening assessment published Meets section 64c
111-82-0 Dodecanoic acid, methyl ester Identified at the time of Categorization CMP3 Esters Group Draft screening assessment published Does not meet section 64
111-83-1 Octane, 1-bromo- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
111-87-5 1-Octanol Identified at the time of Categorization CMP3 Alcohols Draft screening assessment published Does not meet section 64
111-90-0 Ethanol, 2-(2-ethoxyethoxy)- Identified at the time of Categorization CMP3 Ethylene Glycol Ethers Group Final screening assessment published Does not meet section 64
111-96-6 Ethane, 1,1’-oxybis[2-methoxy- Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of organic substances and the threshold of toxicological concern (TTC)-based approach for certain substances Final screening assessment published Does not meet section 64
112-05-0 Alkanepolyol, reaction products with poly(oxyalkylene) polyamine polydithiocarbamate, sodium salts Identified at the time of Categorization CMP3 Carboxylic Acids Group Final screening assessment published Does not meet section 64
112-07-2 Ethanol, 2-butoxy-, acetate Identified at the time of Categorization CMP3 Ethylene Glycol Ethers Group Final screening assessment published Does not meet section 64
112-27-6 Ethanol, 2,2’-[1,2-ethanediylbis(oxy)]bis- Identified at the time of Categorization CMP3 Ethylene Glycol Ethers Group Final screening assessment published Does not meet section 64
112-29-8 Decane, 1-bromo- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
112-30-1 1-Decanol Identified at the time of Categorization CMP3 Alcohols Draft screening assessment published Does not meet section 64
112-34-5 Ethanol, 2-(2-butoxyethoxy)- Identified at the time of Categorization CMP3 Ethylene Glycol Ethers Group Final screening assessment published Does not meet section 64
112-38-9 10-Undecenoic acid Identified at the time of Categorization CMP3 Fatty Acids and Derivatives Final screening assessment published Does not meet section 64
112-49-2 2,5,8,11-Tetraoxadodecane Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of organic substances and the threshold of toxicological concern (TTC)-based approach for certain substances Final screening assessment published Does not meet section 64
112-52-7 Dodecane, 1-chloro- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
112-53-8 1-Dodecanol Identified at the time of Categorization CMP3 Alcohols Draft screening assessment published Does not meet section 64
112-60-7 Ethanol, 2,2’-[oxybis(2,1-ethanediyloxy)]bis- Identified at the time of Categorization CMP3 Ethylene Glycol Ethers Group Final screening assessment published Does not meet section 64
112-69-6 1-Hexadecanamine, N,N-dimethyl- Identified at the time of Categorization CMP3 Aliphatic Amines Group Draft screening assessment published Meets section 64a
112-72-1 1-Tetradecanol Identified at the time of Categorization CMP3 Alcohols Draft screening assessment published Does not meet section 64
112-76-5 Octadecanoyl chloride Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
112-84-5 13-Docosenamide, (Z)- Identified at the time of Categorization CMP3 Fatty Amides Group Final screening assessment published Does not meet section 64
112-90-3 9-Octadecen-1-amine, (Z)- Identified at the time of Categorization CMP3 Rapid Screening of Substances with Limited General Population Exposure Final screening assessment published Does not meet section 64
115-07-1 1-Propene Identified at the time of Categorization CMP1 1-Propene Final screening assessment published Does not meet section 64
115-10-6 Methane, oxybis- Identified at the time of Categorization CMP3 Ethers Group Draft screening assessment published Does not meet section 64
115-28-6 Bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid, 1,4,5,6,7,7-hexachloro- Identified at the time of Categorization CMP1 Fifty-two substances with high hazard potential on the Domestic Substances List Final screening assessment published Does not meet section 64
115-39-9 Phenol, 4,4’-(3H-2,1-benzoxathiol-3-ylidene)bis[2,6-dibromo-, S,S-dioxide Identified at the time of Categorization CMP1 - Batch 4 Phenol, 4,4’-(3H-2,1-benzoxathiol-3-ylidene)bis[2,6-dibromo-, S,S-dioxide (Bromophenol Blue) Final screening assessment published Does not meet section 64
115-40-2 Adduct of n-propyl alcohol and carbomonocyclic polyisocyanate Identified at the time of Categorization CMP1 - Batch 4 Phenol, 4,4’-(3H-2,1-benzoxathiol-3-ylidene)bis[2-bromo-6-methyl-, S,S-dioxide (Bromocresol Purple) Final screening assessment published Does not meet section 64
115-71-9 2-Penten-1-ol, 5-(2,3-dimethyltricyclo[2.2.1.02,6]hept-3-yl)-2-methyl-, stereoisomer Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
115-86-6 Phosphoric acid, triphenyl ester Identification of Risk Assessment Priorities (IRAP) CMP3 Flame Retardants Group Draft screening assessment published Meets section 64a
115-96-8 Ethanol, 2-chloro-, phosphate (3:1) Identified at the time of Categorization CMP1 - Batch 5 Ethanol, 2-chloro-, phosphate (3:1) Final screening assessment published Meets section 64c
116-14-3 Ethene, tetrafluoro- Identified at the time of Categorization CMP1 Fifty-two substances with high hazard potential on the Domestic Substances List Final screening assessment published Does not meet section 64
116-31-4 Retinal Identified at the time of Categorization CMP3 Vitamin A and derivatives To be determined Not applicable
116-66-5 1H-Indene, 2,3-dihydro-1,1,3,3,5-pentamethyl-4,6-dinitro- Identified at the time of Categorization CMP1 - Batch 12 Ethanamine, N-ethyl-N-hydroxy-, reaction products with hexamethylcyclotrisiloxane, silica and 1,1,1-trimethyl-N-(trimethylsilyl)silanamine Final screening assessment published Does not meet section 64
117-82-8 1,2-Benzenedicarboxylic acid, bis(2-methoxyethyl) ester Identified at the time of Categorization CMP1 - Batch 6 1,2-Benzenedicarboxylic acid, bis(2-methoxyethyl) ester Final screening assessment published Does not meet section 64
117-97-5 Benzenethiol, pentachloro-, zinc salt Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
117-98-6 6-Azulenol, 1,2,3,3a,4,5,6,8a-octahydro-4,8-dimethyl-2-(1-methylethylidene)-, acetate Identified at the time of Categorization CMP3 Vetiver oils To be determined Not applicable
118-56-9 Benzoic acid, 2-hydroxy-, 3,3,5-trimethylcyclohexyl ester Identified at the time of Categorization CMP3 Salicylates Group Draft screening assessment published Meets section 64c
118-65-0 Bicyclo[7.2.0]undec-4-ene, 4,11,11-trimethyl-8-methylene-, [1R-(1R,4Z,9S)]- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
118-74-1 Benzene, hexachloro- Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Hexachlorobenzene (meets section 64a, c)
118-82-1 Phenol, 4,4’-methylenebis[2,6-bis(1,1-dimethylethyl)- Identified at the time of Categorization CMP3 Substituted Phenols Expected October 2022 - March 2024 Not applicable
118-96-7 Benzene, 2-methyl-1,3,5-trinitro- Identified at the time of Categorization CMP3 Rapid Screening of Substances with Limited General Population Exposure Final screening assessment published Does not meet section 64
119-47-1 Phenol, 2,2’-methylenebis[6-(1,1-dimethylethyl)-4-methyl- Identified at the time of Categorization CMP1 Phenol, 2,2'-methylenebis[6-(1,1-methylethyl)-4-methyl- (MBMBP) Final screening assessment published Does not meet section 64
119-61-9 Methanone, diphenyl- Identified at the time of Categorization CMP3 Methanone, diphenyl- (Benzophenone) Final screening assessment published Meets section 64c
119-90-4 [1,1’-Biphenyl]-4,4’-diamine, 3,3’-dimethoxy- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Benzidine-based Substances and Dyes Final screening assessment published Does not meet section 64
119-93-7 [1,1’-Biphenyl]-4,4’-diamine, 3,3’-dimethyl- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Benzidine-based Substances and Dyes Final screening assessment published Does not meet section 64
120-11-6 Benzene, 2-methoxy-1-(phenylmethoxy)-4-(1-propenyl)- Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of organic substances and the threshold of toxicological concern (TTC)-based approach for certain substances Final screening assessment published Does not meet section 64
120-24-1 Benzeneacetic acid, 2-methoxy-4-(1-propenyl)phenyl ester Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of organic substances and the threshold of toxicological concern (TTC)-based approach for certain substances Final screening assessment published Does not meet section 64
120-40-1 Dodecanamide, N,N-bis(2-hydroxyethyl)- Identified at the time of Categorization CMP3 Alkanolamines and Fatty Alkanolamides Draft screening assessment published Does not meet section 64
120-47-8 Benzoic acid, 4-hydroxy-, ethyl ester Identification of Risk Assessment Priorities (IRAP) CMP3 Parabens Draft screening assessment published Does not meet section 64
120-50-3 Benzoic acid, 2-methylpropyl ester Identified at the time of Categorization CMP3 Benzoates Group Final screening assessment published Does not meet section 64
120-54-7 Piperidine, 1,1’-(tetrathiodicarbonothioyl)bis- Identified at the time of Categorization CMP3 Thiocarbamates Group Final screening assessment published Does not meet section 64
120-55-8 Ethanol, 2,2’-oxybis-, dibenzoate Identified at the time of Categorization CMP3 Benzoates Group Final screening assessment published Does not meet section 64
120-78-5 Benzothiazole, 2,2’-dithiobis- Identified at the time of Categorization CMP3 Benzotriazoles and Benzothiazoles Group Draft screening assessment published Meets section 64a
120-80-9 1,2-Benzenediol Identified at the time of Categorization CMP1 - Batch 1 1,2-Benzenediol (Catechol) Final screening assessment published Meets section 64c
120-82-1 Benzene, 1,2,4-trichloro- Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Trichlorobenzenes (does not meet section 64)
120-83-2 Phenol, 2,4-dichloro- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
120-95-6 Phenol, 2,4-bis(1,1-dimethylpropyl)- Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
121-14-2 Benzene, 1-methyl-2,4-dinitro- Identified at the time of Categorization CMP3 Rapid Screening of Substances with Limited General Population Exposure Final screening assessment published Does not meet section 64
121-19-7 Arsonic acid, (4-hydroxy-3-nitrophenyl)- Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
121-21-1 Cyclopropanecarboxylic acid, 2,2-dimethyl-3-(2-methyl-1-propenyl)-, 2-methyl-4-oxo-3-(2,4-pentadienyl)-2-cyclopenten-1-yl ester, [1R-[1α[S(Z)],3β]]- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
121-69-7 Benzenamine, N,N-dimethyl- Identified at the time of Categorization CMP3 Aromatic Amines Group Draft screening assessment published Meets section 64c
121-82-4 1,3,5-Triazine, hexahydro-1,3,5-trinitro- Identified at the time of Categorization CMP3 Approach for a subset of organic and inorganic substances prioritized under the Chemicals Management Plan Final approach document published No conclusion
121-91-5 1,3-Benzenedicarboxylic acid Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of organic substances and the threshold of toxicological concern (TTC)-based approach for certain substances Final screening assessment published Does not meet section 64
122-20-3 2-Propanol, 1,1’,1’’-nitrilotris- Identified at the time of Categorization CMP3 Alkanolamines and Fatty Alkanolamides Draft screening assessment published Does not meet section 64
122-39-4 Benzenamine, N-phenyl- Identified at the time of Categorization CMP3 Aromatic Amines Group Draft screening assessment published Does not meet section 64
122-60-1 Oxirane, (phenoxymethyl)- Identified at the time of Categorization CMP1 Fifty-two substances with high hazard potential on the Domestic Substances List Final screening assessment published Does not meet section 64
122-68-9 2-Propenoic acid, 3-phenyl-, 3-phenylpropyl ester Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of organic substances and the threshold of toxicological concern (TTC)-based approach for certain substances Final screening assessment published Does not meet section 64
122-79-2 Acetic acid, phenyl ester Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of organic substances and the threshold of toxicological concern (TTC)-based approach for certain substances Final screening assessment published Does not meet section 64
122-97-4 Benzenepropanol Identified at the time of Categorization CMP3 Alcohols Draft screening assessment published Does not meet section 64
123-30-8 Phenol, 4-amino- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Aromatic Amines Final screening assessment published Does not meet section 64
123-31-9 1,4-Benzenediol Identified at the time of Categorization CMP1 - Batch 1 1,4-Benzenediol (Hydroquinone) Final screening assessment published Meets section 64c
123-39-7 Formamide, N-methyl- Identified at the time of Categorization CMP1 Fifty-two substances with high hazard potential on the Domestic Substances List Final screening assessment published Does not meet section 64
123-42-2 2-Pentanone, 4-hydroxy-4-methyl- Identified at the time of Categorization CMP3 Ketones group Draft screening assessment published Does not meet section 64
123-54-6 2,4-Pentanedione Identified at the time of Categorization CMP3 Ketones group Draft screening assessment published Meets section 64c
123-69-3 Oxacycloheptadec-8-en-2-one, (Z)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
123-73-9 2-Butenal, (E)- Identified at the time of Categorization CMP1 Fifty-two substances with high hazard potential on the Domestic Substances List Final screening assessment published Does not meet section 64
123-77-3 Diazenedicarboxamide Identified at the time of Categorization CMP3 Diazenedicarboxamide Final screening assessment published Does not meet section 64
123-91-1 1,4-Dioxane Identified at the time of Categorization CMP1 - Batch 7 1,4-Dioxane Final screening assessment published Does not meet section 64
124-13-0 Octanal Identified at the time of Categorization CMP3 Aldehydes Draft screening assessment published Does not meet section 64
124-19-6 Nonanal Identified at the time of Categorization CMP3 Aldehydes Draft screening assessment published Does not meet section 64
124-30-1 1-Octadecanamine Identified at the time of Categorization CMP3 Aliphatic Amines Group Draft screening assessment published Meets section 64a
124-40-3 Methanamine, N-methyl- Identified at the time of Categorization CMP3 Aliphatic Amines Group Draft screening assessment published Does not meet section 64
124-41-4 Methanol, sodium salt Identified at the time of Categorization CMP3 Alcohols Draft screening assessment published Does not meet section 64
125-20-2 1(3H)-Isobenzofuranone, 3,3-bis[4-hydroxy-2-methyl-5-(1-methylethyl)phenyl]- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
125-31-5 Phenol, 4,4’-(3H-2,1-benzoxathiol-3-ylidene)bis[2,5-dimethyl-, S,S-dioxide Identified at the time of Categorization CMP1 - Batch 4 Phenol, 4,4’-(3H-2,1-benzoxathiol-3-ylidene)bis[2,5-dimethyl-, S,S-dioxide Final screening assessment published Does not meet section 64
126-07-8 Spiro[benzofuran-2(3H),1’-[2]cyclohexene]-3,4’-dione, 7-chloro-2’,4,6-trimethoxy-6’-methyl-, (1’S-trans)- Identified at the time of Categorization CMP2 Twenty-three Substances on the Domestic Substances List Used Primarily as Pharmaceuticals Final screening assessment published Does not meet section 64
126-13-6 α-D-Glucopyranoside, 6-O-acetyl-1,3,4-tris-O-(2-methyl-1-oxopropyl)-β-D-fructofuranosyl, 6-acetate 2,3,4-tris(2-methylpropanoate) Identified at the time of Categorization CMP3 α-D-Glucopyranoside, 6-O-acetyl-1,3,4-tris-O-(2-methyl-1-oxopropyl)-β-D-fructofuranosyl, 6-acetate 2,3,4-tris(2-methylpropanoate) Final screening assessment published Does not meet section 64
126-33-0 Thiophene, tetrahydro-, 1,1-dioxide Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of organic substances and the threshold of toxicological concern (TTC)-based approach for certain substances Final screening assessment published Does not meet section 64
126-73-8 Phosphoric acid tributyl ester Identified at the time of Categorization CMP1 - Batch 5 Phosphoric acid tributyl ester (TBP) Final screening assessment published Does not meet section 64
126-99-8 1,3-Butadiene, 2-chloro- Identified at the time of Categorization CMP3 Rapid Screening of Substances with Limited General Population Exposure Final screening assessment published Does not meet section 64
127-19-5 Acetamide, N,N-dimethyl- Identified at the time of Categorization CMP1 - Batch 5 Acetamide, N,N-dimethyl Final screening assessment published Does not meet section 64
127-36-6 1-Phenanthrenemethanol, 1,2,3,4,4a,4b,5,6,7,9,10,10a-dodecahydro-1,4a-dimethyl-7-(1-methylethyl)- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
127-68-4 Benzenesulfonic acid, 3-nitro-, sodium salt Identified at the time of Categorization CMP3 Alkylbenzene sulfonates and derivatives To be determined Not applicable
127-82-2 Benzenesulfonic acid, 4-hydroxy-, zinc salt (2:1) Identified at the time of Categorization CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
127-85-5 Arsonic acid, (4-aminophenyl)-, monosodium salt Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
128-37-0 Phenol, 2,6-bis(1,1-dimethylethyl)-4-methyl- Identified at the time of Categorization CMP3 Substituted Phenols Expected October 2022 - March 2024 Not applicable
128-39-2 Phenol, 2,6-bis(1,1-dimethylethyl)- Identified at the time of Categorization CMP3 Substituted Phenols Expected October 2022 - March 2024 Not applicable
128-66-5 Dibenzo[b,def]chrysene-7,14-dione Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
128-85-8 9,10-Anthracenedione, 1-(methylamino)-4-[(4-methylphenyl)amino]- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
129-00-0 Pyrene Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Polycyclic Aromatic Hydrocarbons (meets section 64a, c)
129-09-9 Anthra[2,1-d:6,5-d’]bisthiazole-6,12-dione, 2,8-diphenyl- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
129-73-7 Benzenamine, 4,4’-(phenylmethylene)bis[N,N-dimethyl- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
131-11-3 1,2-Benzenedicarboxylic acid, dimethyl ester Identified at the time of Categorization CMP2 Phthalate substance grouping Final screening assessment published Does not meet section 64
131-18-0 1,2-Benzenedicarboxylic acid, dipentyl ester Identified at the time of Categorization CMP1 Fifty-two substances with high hazard potential on the Domestic Substances List Final screening assessment published Does not meet section 64
131-52-2 Phenol, pentachloro-, sodium salt Identified at the time of Categorization CMP1 Fifty-two substances with high hazard potential on the Domestic Substances List Final screening assessment published Does not meet section 64
132-27-4 [1,1’-Biphenyl]-2-ol, sodium salt Identified at the time of Categorization CMP3 [1,1’-Biphenyl]-2-ol, sodium salt Draft screening assessment published Does not meet section 64
132-61-6 9H-Carbazole-3-carboxamide, N-(4-chlorophenyl)-2-hydroxy- Identified at the time of Categorization CMP1 145 substances on the Domestic Substances List Final screening assessment published Does not meet section 64
132-65-0 Dibenzothiophene Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of organic substances and the threshold of toxicological concern (TTC)-based approach for certain substances Final screening assessment published Does not meet section 64
132-68-3 2-Naphthalenecarboxamide, 3-hydroxy-N-1-naphthalenyl- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
133-06-2 1H-Isoindole-1,3(2H)-dione, 3a,4,7,7a-tetrahydro-2-[(trichloromethyl)thio]- Identified at the time of Categorization CMP2 19 substances on the Domestic Substances List associated with pesticidal uses Final screening assessment published Does not meet section 64
133-07-3 1H-Isoindole-1,3(2H)-dione, 2-[(trichloromethyl)thio]- Identified at the time of Categorization CMP2 19 substances on the Domestic Substances List associated with pesticidal uses Final screening assessment published Does not meet section 64
133-14-2 Peroxide, bis(2,4-dichlorobenzoyl) Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of organic substances and the threshold of toxicological concern (TTC)-based approach for certain substances Final screening assessment published Does not meet section 64
133-49-3 Benzenethiol, pentachloro- Identified at the time of Categorization CMP1 145 substances on the Domestic Substances List Final screening assessment published Does not meet section 64
133-66-4 Benzenesulfonic acid, 2,2’-(1,2-ethenediyl)bis[5-[[4,6-bis(phenylamino)-1,3,5-triazin-2-yl]amino]-, disodium salt Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
134-09-8 Cyclohexanol, 5-methyl-2-(1-methylethyl)-, 2-aminobenzoate Identified at the time of Categorization CMP3 Rapid Screening of Substances with Limited General Population Exposure Final screening assessment published Does not meet section 64
135-20-6 Benzenamine, N-hydroxy-N-nitroso-, ammonium salt Identified at the time of Categorization CMP1 Fifty-two substances with high hazard potential on the Domestic Substances List Final screening assessment published Does not meet section 64
135-63-7 2-Naphthalenecarboxamide, N-(5-chloro-2-methylphenyl)-3-hydroxy- Identified at the time of Categorization CMP1 145 substances on the Domestic Substances List Final screening assessment published Does not meet section 64
135-65-9 2-Naphthalenecarboxamide, 3-hydroxy-N-(3-nitrophenyl)- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
135-88-6 2-Naphthalenamine, N-phenyl- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
136-23-2 Zinc, bis(dibutylcarbamodithioato-S,S’)-, (T-4)- Identified at the time of Categorization CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
136-35-6 1-Triazene, 1,3-diphenyl- Identified at the time of Categorization CMP1 Fifty-two substances with high hazard potential on the Domestic Substances List Final screening assessment published Does not meet section 64
136-40-3 2,6-Pyridinediamine, 3-(phenylazo)-, monohydrochloride Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Basic Dyes Final screening assessment published Does not meet section 64
136-51-6 Hexanoic acid, 2-ethyl-, calcium salt Identified at the time of Categorization CMP3 Calcium 2-ethylhexanoate and 2-ethylhexyl-2-ethylhexanoate Final screening assessment published Does not meet section 64
136-52-7 Hexanoic acid, 2-ethyl-, cobalt(2+) salt Identified at the time of Categorization CMP2 Cobalt-containing Substance Grouping Final screening assessment published Meets section 64a
136-53-8 Hexanoic acid, 2-ethyl-, zinc salt Identified at the time of Categorization CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
136-60-7 Benzoic acid, butyl ester Identified at the time of Categorization CMP3 Benzoates Group Final screening assessment published Does not meet section 64
137-26-8 Thioperoxydicarbonic diamide ([(H2N)C(S)]2S2), tetramethyl- Identified at the time of Categorization CMP3 Thiocarbamates Group Final screening assessment published Meets section 64a
137-29-1 Copper, bis(dimethylcarbamodithioato-S,S’)-, (SP-4-1)- Identified at the time of Categorization CMP3 Copper and its Compounds Draft screening assessment published Meets section 64a
137-30-4 Zinc, bis(dimethylcarbamodithioato-S,S’)-, (T-4)- Identified at the time of Categorization CMP3 Approach for a subset of organic and inorganic substances prioritized under the Chemicals Management Plan Final approach document published Implicated in conclusion of Zinc and its compounds (Zinc and its compounds meets section 64a)
137-52-0 2-Naphthalenecarboxamide, N-(5-chloro-2-methoxyphenyl)-3-hydroxy- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
138-85-2 Mercurate(1-), (4-carboxylatophenyl)hydroxy-, sodium Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Schedule 1 List of Toxic Substances (meets section 64a, c)
139-05-9 Sulfamic acid, cyclohexyl-, monosodium salt Identified at the time of Categorization CMP3 Sodium Cyclamate and Cyclohexanamine Final screening assessment published Does not meet section 64
139-07-1 Benzenemethanaminium, N-dodecyl-N,N-dimethyl-, chloride Identified at the time of Categorization CMP3 Quaternary Ammonium Compounds To be determined Not applicable
139-08-2 Benzenemethanaminium, N,N-dimethyl-N-tetradecyl-, chloride Identified at the time of Categorization CMP3 Quaternary Ammonium Compounds To be determined Not applicable
139-13-9 Glycine, N,N-bis(carboxymethyl)- Identified at the time of Categorization CMP1 - Batch 8 Glycine, N,N-bis(carboxymethyl)- (Nitrilotriacetic acid) Final screening assessment published Does not meet section 64
139-60-6 1,4-Benzenediamine, N,N’-bis(1-ethyl-3-methylpentyl)- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
139-96-8 Sulfuric acid, monododecyl ester, compd. with 2,2’,2’’-nitrilotris[ethanol] (1:1) Identified at the time of Categorization CMP3 Alkyl Sulfates and α-Olefin Sulfonate Group Final screening assessment published Does not meet section 64
140-29-4 Benzeneacetonitrile Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
140-41-0 Acetic acid, trichloro-, compd. with N’-(4-chlorophenyl)-N,N-dimethylurea (1:1) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
140-66-9 Phenol, 4-(1,1,3,3-tetramethylbutyl)- Identification of Risk Assessment Priorities (IRAP) CMP3 Octylphenol and ethoxylates To be determined Not applicable
140-73-8 1,6-Hexanediamine, N,N’-bis(3-phenyl-2-propenylidene)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
140-88-5 2-Propenoic acid, ethyl ester Identified at the time of Categorization CMP1 - Batch 11 2-Propenoic acid, ethyl ester (Ethyl acrylate) Final screening assessment published Does not meet section 64
141-32-2 2-Propenoic acid, butyl ester Identified at the time of Categorization CMP3 Acrylates and Methacrylates Group Final screening assessment published Does not meet section 64
141-38-8 Oxiraneoctanoic acid, 3-octyl-, 2-ethylhexyl ester Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
141-43-5 Ethanol, 2-amino- Identified at the time of Categorization CMP3 Alkanolamines and Fatty Alkanolamides Draft screening assessment published Does not meet section 64
141-53-7 Formic acid, sodium salt Identified at the time of Categorization CMP3 Formic Acid and Formates Substance Group Final screening assessment published Does not meet section 64
141-62-8 Tetrasiloxane, decamethyl- Identified at the time of Categorization CMP3 Siloxanes Group Draft screening assessment published Does not meet section 64
141-63-9 Pentasiloxane, dodecamethyl- Identified at the time of Categorization CMP3 Siloxanes Group Draft screening assessment published Does not meet section 64
141-79-7 3-Penten-2-one, 4-methyl- Identified at the time of Categorization CMP3 Ketones group Draft screening assessment published Does not meet section 64
141-90-2 4(1H)-Pyrimidinone, 2,3-dihydro-2-thioxo- Identified at the time of Categorization CMP1 Fifty-two substances with high hazard potential on the Domestic Substances List Final screening assessment published Does not meet section 64
142-03-0 Aluminum, bis(acetato-O)hydroxy- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
142-71-2 Acetic acid, copper(2+) salt Identified at the time of Categorization CMP3 Copper and its Compounds Draft screening assessment published Meets section 64a
142-78-9 Dodecanamide, N-(2-hydroxyethyl)- Identified at the time of Categorization CMP3 Alkanolamines and Fatty Alkanolamides Draft screening assessment published Does not meet section 64
143-08-8 1-Nonanol Identified at the time of Categorization CMP3 Alcohols Draft screening assessment published Does not meet section 64
143-15-7 Dodecane, 1-bromo- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
143-33-9 Sodium cyanide (Na(CN)) Identified at the time of Categorization CMP3 Cyanides Draft screening assessment published Meets section 64a
144-62-7 Ethanedioic acid Identified at the time of Categorization CMP3 Carboxylic Acids Group Final screening assessment published Does not meet section 64
145-39-1 Benzene, 1-(1,1-dimethylethyl)-3,4,5-trimethyl-2,6-dinitro- Identified at the time of Categorization CMP1 145 substances on the Domestic Substances List Final screening assessment published Does not meet section 64
145-50-6 1(4H)-Naphthalenone, 4-[(4-hydroxy-1-naphthalenyl)phenylmethylene]- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
146-56-5 1-Piperazineethanol, 4-[3[2-(trifluoromethyl)-10H-phenothiazin-10-yl]propyl]-, dihydrochloride Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
148-82-3 L-Phenylalanine, 4-[bis(2-chloroethyl)amino]- Identified at the time of Categorization CMP2 Twenty-three Substances on the Domestic Substances List Used Primarily as Pharmaceuticals Final screening assessment published Does not meet section 64
149-11-1 Hexanoic acid, 2-ethyl-, copper(2+) salt Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
149-30-4 2(3H)-Benzothiazolethione Identified at the time of Categorization CMP3 Benzotriazoles and Benzothiazoles Group Draft screening assessment published Meets section 64a
149-57-5 Hexanoic acid, 2-ethyl- Identified at the time of Categorization CMP1 - Batch 11 Hexanoic acid, 2-ethyl- Final screening assessment published Does not meet section 64
150-60-7 Disulfide, bis(phenylmethyl) Identified at the time of Categorization CMP3 Thiols Group Final screening assessment published Does not meet section 64
150-68-5 Urea, N’-(4-chlorophenyl)-N,N-dimethyl- Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
151-21-3 Sulfuric acid monododecyl ester sodium salt Identified at the time of Categorization CMP3 Alkyl Sulfates and α-Olefin Sulfonate Group Final screening assessment published Does not meet section 64
151-50-8 Potassium cyanide (K(CN)) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
154-93-8 Urea, N,N'-bis(2-chloroethyl)-N-nitroso- Identified at the time of Categorization CMP2 Twenty-three Substances on the Domestic Substances List Used Primarily as Pharmaceuticals Final screening assessment published Does not meet section 64
155-04-4 2(3H)-Benzothiazolethione, zinc salt Identified at the time of Categorization CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
156-43-4 Benzenamine, 4-ethoxy- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Aromatic Amines Final screening assessment published Does not meet section 64
156-60-5 Ethene, 1,2-dichloro-, (E)- Identification of Risk Assessment Priorities (IRAP) CMP3 Alkyl Halides Group Draft screening assessment published Does not meet section 64
218-01-9 Chrysene Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Polycyclic Aromatic Hydrocarbons (meets section 64a, c)
271-89-6 Benzofuran Identified at the time of Categorization CMP3 Rapid Screening of Substances with Limited General Population Exposure Final screening assessment published Does not meet section 64
288-88-0 1H-1,2,4-Triazole Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of organic substances and the threshold of toxicological concern (TTC)-based approach for certain substances Final screening assessment published Does not meet section 64
297-76-7 19-Norpregn-4-en-20-yne-3,17-diol, diacetate, (3β,17α)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
298-07-7 Phosphoric acid, bis(2-ethylhexyl) ester Identified at the time of Categorization CMP3 Flame Retardants Group Draft screening assessment published Does not meet section 64
298-83-9 2H-Tetrazolium, 3,3’-(3,3’-dimethoxy[1,1’-biphenyl]-4,4’-diyl)bis[2-(4-nitrophenyl)-5-phenyl-, dichloride Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Benzidine-based Substances and Dyes Final screening assessment published Does not meet section 64
300-92-5 Aluminum, hydroxybis(octadecanoato-O)- Identified at the time of Categorization CMP3 Aluminum Expected October 2022 - March 2024 Not applicable
301-02-0 9-Octadecenamide, (Z)- Identified at the time of Categorization CMP3 Fatty Amides Group Final screening assessment published Does not meet section 64
301-04-2 Acetic acid, lead(2+) salt Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Final Human Health State of the Science Report on Lead and Schedule 1 List of Toxic Substances (meets section 64a, c)
301-08-6 Hexanoic acid, 2-ethyl-, lead(2+) salt Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Final Human Health State of the Science Report on Lead and Schedule 1 List of Toxic Substances (meets section 64a, c)
302-01-2 Hydrazine Identified at the time of Categorization CMP1 - Batch 10 Hydrazine Final screening assessment published Meets section 64a, c
302-17-0 1,1-Ethanediol, 2,2,2-trichloro- Identified at the time of Categorization CMP3 1,1-Ethanediol, 2,2,2-trichloro- (Chloral hydrate) Final screening assessment published Does not meet section 64
302-79-4 Retinoic acid Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
305-03-3 Benzenebutanoic acid, 4-[bis(2-chloroethyl)amino]- Identified at the time of Categorization CMP2 Twenty-three Substances on the Domestic Substances List Used Primarily as Pharmaceuticals Final screening assessment published Does not meet section 64
315-37-7 Androst-4-en-3-one, 17-[(1-oxoheptyl)oxy]-, (17β)- Identified at the time of Categorization CMP3 Pharmaceuticals To be determined Not applicable
330-54-1 Urea, N’-(3,4-dichlorophenyl)-N,N-dimethyl- Identified at the time of Categorization CMP1 - Batch 10 Urea,N'-(3,4-dichlorophenyl)-N,N-dimethyl- (Diuron) Final screening assessment published Does not meet section 64
331-39-5 2-Propenoic acid, 3-(3,4-dihydroxyphenyl)- Identified at the time of Categorization CMP1 Fifty-two substances with high hazard potential on the Domestic Substances List Final screening assessment published Does not meet section 64
333-41-5 Phosphorothioic acid, O,O-diethyl O-[6-methyl-2-(1-methylethyl)-4-pyrimidinyl] ester Identified at the time of Categorization CMP2 19 substances on the Domestic Substances List associated with pesticidal uses Final screening assessment published Does not meet section 64
357-57-3 Strychnidin-10-one, 2,3-dimethoxy- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
360-70-3 Estr-4-en-3-one, 17-[(1-oxodecyl)oxy]-, (17β)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
366-29-0 [1,1’-Biphenyl]-4,4’-diamine, N,N,N’,N’-tetramethyl- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Benzidine-based Substances and Dyes Final screening assessment published Does not meet section 64
373-02-4 Acetic acid, nickel(2+) salt Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Nickel and its Compounds (meets section 64a, c)
379-52-2 Stannane, fluorotriphenyl- Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Follow-up to ecological risk assessment of organotin substances on domestic substances list (does not meet section 64)
409-21-2 Silicon carbide (SiC) Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of inorganic substances and three human health science approaches Final screening assessment published Does not meet section 64
420-04-2 Cyanamide Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
431-03-8 2,3-Butanedione Identified at the time of Categorization CMP3 Ketones group Draft screening assessment published Does not meet section 64
434-13-9 Cholan-24-oic acid, 3-hydroxy-, (3α,5β)- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
440-17-5 10H-Phenothiazine, 10-[3-(4-methyl-1-piperazinyl)propyl]-2-(trifluoromethyl)-, dihydrochloride Identified at the time of Categorization CMP1 145 substances on the Domestic Substances List Final screening assessment published Does not meet section 64
443-48-1 1H-Imidazole-1-ethanol, 2-methyl-5-nitro- Identified at the time of Categorization CMP2 Twenty-three Substances on the Domestic Substances List Used Primarily as Pharmaceuticals Final screening assessment published Does not meet section 64
446-86-6 1H-Purine, 6-[(1-methyl-4-nitro-1H-imidazol-5-yl)thio]- Identified at the time of Categorization CMP2 Twenty-three Substances on the Domestic Substances List Used Primarily as Pharmaceuticals Final screening assessment published Does not meet section 64
463-40-1 9,12,15-Octadecatrienoic acid, (Z,Z,Z)- Identified at the time of Categorization CMP3 Fatty Acids and Derivatives Final screening assessment published Does not meet section 64
469-61-4 1H-3a,7-Methanoazulene, 2,3,4,7,8,8a-hexahydro-3,6,8,8-tetramethyl-, [3R-(3α,3aβ,7β,8aα)]- Identified at the time of Categorization CMP3 Terpenes and Terpenoids: Tricyclic Sesquiterpenes and Triterpenoids Expected October 2022 - March 2024 Not applicable
470-40-6 Cyclopropa[d]naphthalene, 1,1a,4,4a,5,6,7,8-octahydro-2,4a,8,8-tetramethyl-, [1aS-(1aα,4aβ,8aR)]- Identified at the time of Categorization CMP3 Terpenes and Terpenoids: Tricyclic Sesquiterpenes and Triterpenoids Expected October 2022 - March 2024 Not applicable
471-53-4 Olean-12-en-29-oic acid, 3-hydroxy-11-oxo-, (3β,20β)- Identified at the time of Categorization CMP3 Terpenes and Terpenoids: Tricyclic Sesquiterpenes and Triterpenoids Expected October 2022 - March 2024 Not applicable
475-71-8 Benzo[h]benz[5,6]acridino[2,1,9,8-klmna]acridine-8,16-dione Identified at the time of Categorization CMP1 - Batch 9 Benzo[h]benz[5,6]acridino[2,1,9,8-klmna]acridine-8,16-dione Final screening assessment published Does not meet section 64
479-33-4 2,4-Cyclopentadien-1-one, 2,3,4,5-tetraphenyl- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
485-19-8 7-Isoquinolinol, 1,2,3,4-tetrahydro-1-[(3-hydroxy-4-methoxyphenyl)methyl]-6-methoxy-2-methyl-, (1S)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
489-40-7 1H-Cycloprop[e]azulene, 1a,2,3,4,4a,5,6,7b-octahydro-1,1,4,7-tetramethyl-, [1aR-(1aα,4α,4aβ,7bα)]- Identified at the time of Categorization CMP3 Terpenes and Terpenoids: Tricyclic Sesquiterpenes and Triterpenoids Expected October 2022 - March 2024 Not applicable
489-84-9 Azulene, 1,4-dimethyl-7-(1-methylethyl)- Identified at the time of Categorization CMP3 Terpenes and Terpenoids: Monocyclic and Bicylic Sesquiterpenes Group Draft screening assessment published Meets section 64c
489-86-1 5-Azulenemethanol, 1,2,3,4,5,6,7,8-octahydro-α,α,3,8-tetramethyl-, [3S-(3α,5α,8α)]- Identified at the time of Categorization CMP3 Terpenes and Terpenoids: Monocyclic and Bicylic Sesquiterpenes Group Draft screening assessment published Does not meet section 64
492-80-8 Benzenamine, 4,4’-carbonimidoylbis[N,N-dimethyl- Identified at the time of Categorization CMP1 Fifty-two substances with high hazard potential on the Domestic Substances List Final screening assessment published Does not meet section 64
495-54-5 1,3-Benzenediamine, 4-(phenylazo)- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Solvent Dyes Final screening assessment published Does not meet section 64
495-62-5 Cyclohexene, 4-(1,5-dimethyl-4-hexenylidene)-1-methyl- Identified at the time of Categorization CMP3 Terpenes and Terpenoids: Monocyclic and Bicylic Sesquiterpenes Group Draft screening assessment published Does not meet section 64
502-72-7 Cyclopentadecanone Identified at the time of Categorization CMP3 Macrocyclic Lactones and Ketones, Ionones and Cyclohexanone Final screening assessment published Does not meet section 64
504-24-5 4-Pyridinamine Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
504-66-5 Cyanamide, cyano- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
506-61-6 Argentate(1-), bis(cyano-C)-, potassium Identified at the time of Categorization CMP3 Cyanides Draft screening assessment published Meets section 64a
506-64-9 Silver cyanide (Ag(CN)) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
506-65-0 Gold cyanide (Au(CN)) Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
506-68-3 Cyanogen bromide ((CN)Br) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
506-87-6 Carbonic acid, diammonium salt Identified at the time of Categorization CMP3 Chemicals Management Plan Approach for a Subset of Inorganic and Organometallic Substances Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Ammonia in the Aquatic Environment (meets section 64a)
507-28-8 Arsonium, tetraphenyl-, chloride Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
509-34-2 Spiro[isobenzofuran-1(3H),9’-[9H]xanthen]-3-one, 3’,6’-bis(diethylamino)- Identified at the time of Categorization CMP1 - Batch 9 Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',6'-bis(diethylamino)- (Solvent Red 49) Final screening assessment published Does not meet section 64
512-26-5 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, lead(2+) salt (2:3) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Final Human Health State of the Science Report on Lead and Schedule 1 List of Toxic Substances (meets section 64a, c)
513-77-9 Carbonic acid, barium salt (1:1) Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of inorganic substances and three human health science approaches Final screening assessment published Does not meet section 64
513-78-0 Carbonic acid, cadmium salt (1:1) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Cadmium and its compounds (meets section 64a, c)
513-79-1 Carbonic acid, cobalt(2+) salt (1:1) Identified at the time of Categorization CMP2 Cobalt-containing Substance Grouping Final screening assessment published Meets section 64a
513-86-0 2-Butanone, 3-hydroxy- Identified at the time of Categorization CMP3 Ketones group Draft screening assessment published Does not meet section 64
514-10-3 1-Phenanthrenecarboxylic acid, 1,2,3,4,4a,4b,5,6,10,10a-decahydro-1,4a-dimethyl-7-(1-methylethyl)-, [1R-(1α,4aβ,4bα,10aα)]- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
514-51-2 4,7-Methanoazulene, 1,2,3,4,5,6,7,8-octahydro-1,4,9,9-tetramethyl-, [1S-(1α,4α,7α)]- Identified at the time of Categorization CMP3 Terpenes and Terpenoids: Tricyclic Sesquiterpenes and Triterpenoids Expected October 2022 - March 2024 Not applicable
515-03-7 1-Naphthalenepropanol, α-ethenyldecahydro-2-hydroxy-α,2,5,5,8a-pentamethyl-, [1R-[1α(R),2β,4aβ,8aα]]- Identified at the time of Categorization CMP1 - Batch 12 1-Naphthalenepropanol, α-ethenyldecahydro-2-hydroxy-α,2,5,5,8α-pentamethyl-, [1R-[1α(R*),2β,4αβ,8αα]]- (Sclareol) Final screening assessment published Does not meet section 64
519-73-3 Benzene, 1,1’,1’’-methylidynetris- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
522-00-9 10H-Phenothiazine-10-ethanamine, N,N-diethyl-α-methyl- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
523-31-9 1,2-Benzenedicarboxylic acid, bis(phenylmethyl) ester Identified at the time of Categorization CMP2 Phthalate substance grouping Final screening assessment published Does not meet section 64
527-09-3 Copper, bis(D-gluconato-O1,O2)- Identified at the time of Categorization CMP3 Copper and its Compounds Draft screening assessment published Meets section 64a
532-82-1 1,3-Benzenediamine, 4-(phenylazo)-, monohydrochloride Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Basic Dyes Final screening assessment published Does not meet section 64
534-52-1 Phenol, 2-methyl-4,6-dinitro- Identified at the time of Categorization CMP1 Phenol, 2-methyl-4,6-dinitro Final screening assessment published Does not meet section 64
537-00-8 Acetic acid, cerium(3+) salt Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
537-01-9 Carbonic acid, cerium(3+) salt (3:2) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
540-23-8 Benzenamine, 4-methyl-, hydrochloride Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Aromatic Amines Final screening assessment published Does not meet section 64
540-97-6 Cyclohexasiloxane, dodecamethyl- Identified at the time of Categorization CMP1 - Batch 2 Dodecamethylcyclohexasiloxane (D6) Final screening assessment published Does not meet section 64
541-02-6 Cyclopentasiloxane, decamethyl- Identified at the time of Categorization CMP1 - Batch 2 Decamethylcyclopentasiloxane (D5) Final screening assessment published Does not meet section 64
541-05-9 Cyclotrisiloxane, hexamethyl- Identified at the time of Categorization CMP3 Siloxanes Group Draft screening assessment published Does not meet section 64
541-09-3 Uranium, bis(acetato-O)dioxo- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
541-69-5 1,3-Benzenediamine, dihydrochloride Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Aromatic Amines Final screening assessment published Does not meet section 64
541-91-3 Cyclopentadecanone, 3-methyl- Identified at the time of Categorization CMP3 Macrocyclic Lactones and Ketones, Ionones and Cyclohexanone Final screening assessment published Does not meet section 64
542-46-1 9-Cycloheptadecen-1-one, (Z)- Identified at the time of Categorization CMP3 Macrocyclic Lactones and Ketones, Ionones and Cyclohexanone Final screening assessment published Does not meet section 64
542-76-7 Propanenitrile, 3-chloro- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
542-83-6 Cadmium cyanide (Cd(CN)2) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
543-90-8 Acetic acid, cadmium salt Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
544-19-4 Formic acid, copper(2+) salt Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
544-92-3 Copper cyanide (Cu(CN)) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
546-28-1 1H-3a,7-Methanoazulene, octahydro-3,8,8-trimethyl-6-methylene-, [3R-(3α,3aβ,7β,8aα)]- Identified at the time of Categorization CMP3 Terpenes and Terpenoids: Tricyclic Sesquiterpenes and Triterpenoids Expected October 2022 - March 2024 Not applicable
546-46-3 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, zinc salt (2:3) Revised In Commerce List CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
546-67-8 Acetic acid, lead(4+) salt Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Final Human Health State of the Science Report on Lead and Schedule 1 List of Toxic Substances (meets section 64a, c)
546-68-9 2-Propanol, titanium(4+) salt Identified at the time of Categorization CMP3 Titanium-containing substances Expected October 2022 - March 2024 Not applicable
546-89-4 Acetic acid, lithium salt Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of inorganic substances and biomonitoring or rapid screening science approaches Draft screening assessment published Does not meet section 64
548-62-9 Methanaminium, N-[4-[bis[4-(dimethylamino)phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-methyl-, chloride Identified at the time of Categorization CMP3 Triarylmethanes Group Final screening assessment published Meets section 64a
552-30-7 5-Isobenzofurancarboxylic acid, 1,3-dihydro-1,3-dioxo- Identified at the time of Categorization CMP3 Carboxylic Acid Anhydrides Group Final screening assessment published Does not meet section 64
552-38-5 Benzoic acid, 2-hydroxy-, monolithium salt Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
553-72-0 Benzoic acid, zinc salt Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
554-00-7 Benzenamine, 2,4-dichloro- Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
554-13-2 Carbonic acid, dilithium salt Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of inorganic substances and biomonitoring or rapid screening science approaches Draft screening assessment published Does not meet section 64
556-38-7 Pentanoic acid, zinc salt Revised In Commerce List - deleted CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
556-52-5 Oxiranemethanol Identified at the time of Categorization CMP3 Rapid Screening of Substances with Limited General Population Exposure Final screening assessment published Does not meet section 64
556-61-6 Methane, isothiocyanato- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
556-63-8 Formic acid, lithium salt Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
556-67-2 Cyclotetrasiloxane, octamethyl- Identified at the time of Categorization CMP1 - Batch 2 Octamethylcyclotetrasiloxane (D4) Final screening assessment published Meets section 64a
557-05-1 Octadecanoic acid, zinc salt Identified at the time of Categorization CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
557-07-3 9-Octadecenoic acid (Z)-, zinc salt Identified at the time of Categorization CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
557-08-4 10-Undecenoic acid, zinc salt Identified at the time of Categorization CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
557-09-5 Octanoic acid, zinc salt Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
557-21-1 Zinc cyanide (Zn(CN)2) Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
557-28-8 Propanoic acid, zinc salt Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
557-34-6 Acetic acid, zinc salt Identified at the time of Categorization CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
560-88-3 Benzoic acid, 2-hydroxy-, 1,7,7-trimethylbicyclo[2.2.1]hept-2-yl ester, endo- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
563-43-9 Aluminum, dichloroethyl- Identified at the time of Categorization CMP3 Aluminum Expected October 2022 - March 2024 Not applicable
563-63-3 Acetic acid, silver(1+) salt Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
563-68-8 Acetic acid, thallium(1+) salt Identified at the time of Categorization CMP3 Thallium and its compounds Draft screening assessment published Meets section 64a
569-61-9 Benzenamine, 4-[(4-aminophenyl)(4-imino-2,5-cyclohexadien-1-ylidene)methyl]-, monohydrochloride Identified at the time of Categorization CMP1 Fifty-two substances with high hazard potential on the Domestic Substances List Final screening assessment published Does not meet section 64
569-64-2 Methanaminium, N-[4-[[4-(dimethylamino)phenyl]phenylmethylene]-2,5-cyclohexadien-1-ylidene]-N-methyl-, chloride Identified at the time of Categorization CMP3 Triarylmethanes Group Final screening assessment published Meets section 64a, c
573-58-0 1-Naphthalenesulfonic acid, 3,3’-[[1,1’-biphenyl]-4,4’-diylbis(azo)]bis[4-amino-, disodium salt Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Benzidine-based Substances and Dyes Final screening assessment published Does not meet section 64
577-11-7 Butanedioic acid, sulfo-, 1,4-bis(2-ethylhexyl) ester, sodium salt Identified at the time of Categorization CMP3 Esters Group Draft screening assessment published Does not meet section 64
584-79-2 Cyclopropanecarboxylic acid, 2,2-dimethyl-3-(2-methyl-1-propenyl)-, 2-methyl-4-oxo-3-(2-propenyl)-2-cyclopenten-1-yl ester Identified at the time of Categorization CMP2 19 substances on the Domestic Substances List associated with pesticidal uses Final screening assessment published Does not meet section 64
584-84-9 Benzene, 2,4-diisocyanato-1-methyl- Identified at the time of Categorization CMP1 - Batch 1 Toluene Diisocyanates (TDI) Final screening assessment published Meets section 64c
587-26-8 Carbonic acid, lanthanum(3+) salt (3:2) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
587-98-4 Benzenesulfonic acid, 3-[[4-(phenylamino)phenyl]azo]-, monosodium salt Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping:
Certain Azo Acid Dyes		 Final screening assessment published Does not meet section 64
590-28-3 Cyanic acid, potassium salt Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
591-78-6 2-Hexanone Identified at the time of Categorization CMP1 Fifty-two substances with high hazard potential on the Domestic Substances List Final screening assessment published Does not meet section 64
592-01-8 Calcium cyanide (Ca(CN)2) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
592-82-5 Butane, 1-isothiocyanato- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
592-85-8 Thiocyanic acid, mercury(2+) salt Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
593-60-2 Ethene, bromo- Identified at the time of Categorization CMP1 Fifty-two substances with high hazard potential on the Domestic Substances List Final screening assessment published Does not meet section 64
595-90-4 Stannane, tetraphenyl- Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Follow-up to ecological risk assessment of organotin substances on domestic substances list (does not meet section 64)
596-03-2 Spiro[isobenzofuran-1(3H),9’-[9H]xanthen]-3-one, 4’,5’-dibromo-3’,6’-dihydroxy- Identified at the time of Categorization CMP3 Pigments and Dyes Group Final screening assessment published Does not meet section 64
598-63-0 Carbonic acid, lead(2+) salt (1:1) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Final Human Health State of the Science Report on Lead and Schedule 1 List of Toxic Substances (meets section 64a, c)
600-14-6 2,3-Pentanedione Identified at the time of Categorization CMP3 Ketones group Draft screening assessment published Does not meet section 64
603-32-7 Arsine, triphenyl- Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
603-33-8 Bismuthine, triphenyl- Identified at the time of Categorization CMP1 - Batch 11 Bismuthine, triphenyl-; Cyclotetrasiloxane, heptamethylphenyl-; Benzene, 1,1'-(chlorophenylmethylene)bis[4-methoxy-; Phenol, 2-phenoxy-, trichloro deriv.; Siloxanes and Silicones, di-Me, reaction products with Me hydrogen siloxanes and 1,1,3,3-tetramethyldisiloxane; and Phenol, 4,4 -(1-methylethylidene)bis-, reaction products with hexakis(methoxymethyl)melamine Final screening assessment published Does not meet section 64
603-48-5 Benzenamine, 4,4’,4’’-methylidynetris[N,N-dimethyl- Identified at the time of Categorization CMP1 145 substances on the Domestic Substances List Final screening assessment published Does not meet section 64
604-75-1 2H-1,4-Benzodiazepin-2-one, 7-chloro-1,3-dihydro-3-hydroxy-5-phenyl- Identified at the time of Categorization CMP2 Twenty-three Substances on the Domestic Substances List Used Primarily as Pharmaceuticals Final screening assessment published Does not meet section 64
605-01-6 Benzene, pentaethyl- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
606-20-2 Benzene, 2-methyl-1,3-dinitro- Identified at the time of Categorization CMP1 Fifty-two substances with high hazard potential on the Domestic Substances List Final screening assessment published Does not meet section 64
608-71-9 Phenol, pentabromo- Identified at the time of Categorization CMP1 145 substances on the Domestic Substances List Final screening assessment published Does not meet section 64
608-93-5 Benzene, pentachloro- Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Pentachlorobenzene (meets section 64a)
612-82-8 [1,1’-Biphenyl]-4,4’-diamine, 3,3’-dimethyl-, dihydrochloride Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Benzidine-based Substances and Dyes Final screening assessment published Does not meet section 64
614-33-5 1,2,3-Propanetriol, tribenzoate Identified at the time of Categorization CMP3 Benzoates Group Final screening assessment published Does not meet section 64
614-45-9 Benzenecarboperoxoic acid, 1,1-dimethylethyl ester Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of organic substances and the threshold of toxicological concern (TTC)-based approach for certain substances Final screening assessment published Does not meet section 64
615-05-4 1,3-Benzenediamine, 4-methoxy- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Aromatic Amines Final screening assessment published Does not meet section 64
615-28-1 1,2-Benzenediamine, dihydrochloride Identified at the time of Categorization CMP1 Fifty-two substances with high hazard potential on the Domestic Substances List Final screening assessment published Does not meet section 64
622-20-8 Benzene, 1,1’-[1,2-ethanediylbis(thio)]bis- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
623-42-7 Butanoic acid, methyl ester Identified at the time of Categorization CMP3 Esters Group Draft screening assessment published Does not meet section 64
626-39-1 Benzene, 1,3,5-tribromo- Identified at the time of Categorization CMP1 - Batch 8 Benzene, 1,3,5-tribromo- Final screening assessment published Does not meet section 64
630-08-0 Carbon monoxide Identified at the time of Categorization CMP3 Approach for a subset of organic and inorganic substances prioritized under the Chemicals Management Plan Final approach document published No conclusion
630-20-6 Ethane, 1,1,1,2-tetrachloro- Identified at the time of Categorization CMP3 Rapid Screening of Substances with Limited General Population Exposure Final screening assessment published Does not meet section 64
630-88-6 Spiro[isobenzofuran-1(3H),9’-[9H]xanthen]-3-one, 3’,6’-dichloro- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
632-51-9 Benzene, 1,1’,1’’,1’’’-(1,2-ethenediylidene)tetrakis- Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of organic substances and the threshold of toxicological concern (TTC)-based approach for certain substances Final screening assessment published Does not meet section 64
632-99-5 Benzenamine, 4-[(4-aminophenyl)(4-imino-2,5-cyclohexadien-1-ylidene)methyl]-2-methyl-, monohydrochloride Identified at the time of Categorization CMP3 Rapid Screening of Substances with Limited General Population Exposure Final screening assessment published Does not meet section 64
633-96-5 Benzenesulfonic acid, 4-[(2-hydroxy-1-naphthalenyl)azo]-, monosodium salt Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping:
Certain Azo Acid Dyes		 Final screening assessment published Does not meet section 64
634-66-2 Benzene, 1,2,3,4-tetrachloro- Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Tetrachlorobenzenes (meets section 64a)
637-03-6 Arsine, oxophenyl- Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
639-99-6 Cyclohexanemethanol, 4-ethenyl-α,α,4-trimethyl-3-(1-methylethenyl)-, [1R-(1α,3α,4β)]- Identified at the time of Categorization CMP3 Terpenes and Terpenoids: Monocyclic and Bicylic Sesquiterpenes Group Draft screening assessment published Does not meet section 64
647-42-7 1-Octanol, 3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluoro- Identified at the time of Categorization CMP3 Rapid Screening of Substances with Limited General Population Exposure Final screening assessment published Does not meet section 64
653-14-5 Benzoic acid, 2-hydroxy-3,5-diiodo-, monolithium salt Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
678-39-7 1-Decanol, 3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluoro- Identified at the time of Categorization CMP1 Long-chain Perfluorocarboxylic Acids (PFCAs) That Contain From 9 to 20 Carbon Atoms, Their Salts and Their Precursors Final screening assessment published Meets section 64a
688-73-3 Stannane, tributyl- Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Follow-up to ecological risk assessment of organotin substances on domestic substances list (meets section 64a)
696-28-6 Arsonous dichloride, phenyl- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
732-26-3 Phenol, 2,4,6-tris(1,1-dimethylethyl)- Identified at the time of Categorization CMP1 - Batch 2 Phenol, 2,4,6-tris(1,1-dimethylethyl)- (2,4,6-tri-tert-butylphenol) Final screening assessment published Meets section 64a
739-71-9 5H-Dibenz[b,f]azepine-5-propanamine, 10,11-dihydro-N,N,β-trimethyl- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
751-94-0 29-Nordammara-17(20),24-dien-21-oic acid, 16-(acetyloxy)-3,11-dihydroxy-, monosodium salt, (3α,4α,8α,9β,11α,13α,14β,16β,17Z)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
793-24-8 1,4-Benzenediamine, N-(1,3-dimethylbutyl)-N’-phenyl- Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of organic substances and the threshold of toxicological concern (TTC)-based approach for certain substances Final screening assessment published Does not meet section 64
814-91-5 Ethanedioic acid, copper(2+) salt (1:1) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
815-82-7 Butanedioic acid, 2,3-dihydroxy- [R-(R,R)]-, copper(2+) salt (1:1) Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
823-40-5 1,3-Benzenediamine, 2-methyl- Identified at the time of Categorization CMP1 Fifty-two substances with high hazard potential on the Domestic Substances List Final screening assessment published Does not meet section 64
842-07-9 2-Naphthalenol, 1-(phenylazo)- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Solvent Dyes Final screening assessment published Does not meet section 64
866-82-0 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, copper(2+) salt (1:2) Revised In Commerce List - deleted CMP3 Copper and its Compounds Draft screening assessment published Meets section 64a
867-55-0 Propanoic acid, 2-hydroxy-, monolithium salt Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
871-27-2 Aluminum, diethylhydro- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
872-50-4 2-Pyrrolidinone, 1-methyl- Identified at the time of Categorization CMP3 2-Pyrrolidinone, 1-methyl- (NMP) and 2-Pyrrolidinone, 1-ethyl- (NEP) Draft screening assessment published; Revised draft assessment expected October 2022 - March 2024 Does not meet section 64
915-67-3 2,7-Naphthalenedisulfonic acid, 3-hydroxy-4-[(4-sulfo-1-naphthalenyl)azo]-, trisodium salt Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping:
Certain Azo Acid Dyes		 Final screening assessment published Does not meet section 64
917-70-4 Acetic acid, lanthanum(3+) salt Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
944-61-6 Benzene, 1,2,3,4-tetrachloro-5,6-dimethoxy- Identified at the time of Categorization CMP1 - Batch 8 Benzene, 1,2,3,4-tetrachloro-5,6-dimethoxy- (Tetrachloroveratrole) Final screening assessment published Does not meet section 64
950-33-4 Cyclododecane, 1,1-dimethoxy- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
961-11-5 Phosphoric acid, 2-chloro-1-(2,4,5-trichlorophenyl)ethenyl dimethyl ester Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
969-33-5 Piperidine, 4-(5H-dibenzo[a,d]cyclohepten-5-ylidene)-1-methyl-, hydrochloride Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
979-32-8 Estra-1,3,5(10)-triene-3,17-diol (17β)-, 17-pentanoate Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
992-59-6 1-Naphthalenesulfonic acid, 3,3’-[(3,3’-dimethyl[1,1’-biphenyl]-4,4’-diyl)bis(azo)]bis[4-amino-, disodium salt Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Benzidine-based Substances and Dyes Final screening assessment published Does not meet section 64
993-16-8 Stannane, trichloromethyl- Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Follow-up to ecological risk assessment of organotin substances on domestic substances list (does not meet section 64)
995-33-5 Pentanoic acid, 4,4-bis[(1,1-dimethylethyl)dioxy]-, butyl ester Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
1000-05-1 Tetrasiloxane, 1,1,3,3,5,5,7,7-octamethyl- Identified at the time of Categorization CMP1 145 substances on the Domestic Substances List Final screening assessment published Does not meet section 64
1025-15-6 1,3,5-Triazine-2,4,6(1H,3H,5H)-trione, 1,3,5-tri-2-propenyl- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
1066-30-4 Acetic acid, chromium(3+) salt Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Chromium and its Compounds (does not meet section 64)
1066-33-7 Carbonic acid, monoammonium salt Identified at the time of Categorization CMP3 Chemicals Management Plan Approach for a Subset of Inorganic and Organometallic Substances Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Ammonia in the Aquatic Environment (meets section 64a)
1068-27-5 Peroxide, (1,1,4,4-tetramethyl-2-butyne-1,4-diyl)bis[(1,1-dimethylethyl) Identified at the time of Categorization CMP1 - Batch 1 Peroxide, (1,1,4,4-Tetramethyl-2-butyne-1,4-diyl)bis[(1,1-dimethylethyl)] Final screening assessment published Does not meet section 64
1070-00-4 Aluminum, trioctyl- Identified at the time of Categorization CMP3 Aluminum Expected October 2022 - March 2024 Not applicable
1070-10-6 1-Hexanol, 2-ethyl-, titanium(4+) salt Identified at the time of Categorization CMP3 Titanium-containing substances Expected October 2022 - March 2024 Not applicable
1072-35-1 Octadecanoic acid, lead(2+) salt Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Final Human Health State of the Science Report on Lead and Schedule 1 List of Toxic Substances (meets section 64a, c)
1096-48-6 9,10-Anthracenedione, 1-(cyclohexylamino)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
1103-38-4 1-Naphthalenesulfonic acid, 2-[(2-hydroxy-1-naphthalenyl)azo]-, barium salt (2:1) Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based substance grouping: Pigments Final screening assessment published Does not meet section 64
1111-67-7 Thiocyanic acid, copper(1+) salt Identified at the time of Categorization CMP3 Copper and its Compounds Draft screening assessment published Meets section 64a
1113-21-9 1,6,10,14-Hexadecatetraen-3-ol, 3,7,11,15-tetramethyl-, (E,E)- Identified at the time of Categorization CMP3 Terpenes and Terpenoids: Acyclic, Monocyclic, and Bicyclic Monoterpenes Group Draft screening assessment published Does not meet section 64
1116-73-0 Aluminum, trihexyl- Identified at the time of Categorization CMP3 Aluminum Expected October 2022 - March 2024 Not applicable
1119-40-0 Pentanedioic acid, dimethyl ester Identified at the time of Categorization CMP3 Esters Group Draft screening assessment published Does not meet section 64
1120-44-1 9-Octadecenoic acid (Z)-, copper(2+) salt Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
1120-71-4 1,2-Oxathiolane, 2,2-dioxide Identified at the time of Categorization CMP1 Fifty-two substances with high hazard potential on the Domestic Substances List Final screening assessment published Does not meet section 64
1135-66-6 2H-2,4a-Methanonaphthalene, 1,3,4,5,6,7-hexahydro-1,1,5,5-tetramethyl-, (2S)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
1139-30-6 5-Oxatricyclo[8.2.0.04,6]dodecane, 4,12,12-trimethyl-9-methylene-, [1R-(1R,4R,6R,10S)]- Identified at the time of Categorization CMP3 Epoxides and Glycidyl Ethers Group Final screening assessment published Does not meet section 64
1153-05-5 Arsine oxide, triphenyl- Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
1154-59-2 Benzamide, 3,5-dichloro-N-(3,4-dichlorophenyl)-2-hydroxy- Identified at the time of Categorization CMP1 - Batch 4 Benzamide, 3,5-dichloro-N-(3,4-dichlorophenyl)-2-hydroxy- (3,3',4',5-tetrachlorosalicylanilide) Final screening assessment published Does not meet section 64
1172-18-5 2H-1,4-Benzodiazepin-2-one, 7-chloro-1-[2-(diethylamino)ethyl]-5-(2-fluorophenyl)-1,3-dihydro-, dihydrochloride Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
1176-74-5 Benzoic acid, 2-[(3,5-dibromo-4-hydroxyphenyl)(3,5-dibromo-4-oxo-2,5-cyclohexadien-1-ylidene)methyl]-, ethyl ester Identified at the time of Categorization CMP1 - Batch 4 Benzoic acid, 2-[(3,5-dibromo-4-hydroxyphenyl)(3,5-dibromo-4-oxo-2,5-cyclohexadien-1-ylidene)methyl]-, ethyl ester (Bromophthalein Magenta E) Final screening assessment published Does not meet section 64
1184-64-1 Carbonic acid, copper(2+) salt (1:1) Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
1191-79-3 Octadecanoic acid, barium cadmium salt (4:1:1) Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
1209-61-6 5-Oxatricyclo[8.2.0.04,6]dodecane, 4,9,12,12-tetramethyl- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
1229-55-6 2-Naphthalenol, 1-[(2-methoxyphenyl)azo]- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Solvent Dyes Final screening assessment published Does not meet section 64
1252-44-4 Benzenecarboximidic acid, 4,4’-[1,5-pentanediylbis(oxy)]bis-, diethyl ester Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
1271-24-5 Chromocene Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Chromium and its Compounds (does not meet section 64)
1299-86-1 Aluminum carbide (Al4C3) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
1302-42-7 Aluminate (AlO21-), sodium Identified at the time of Categorization CMP3 Aluminum Expected October 2022 - March 2024 Not applicable
1303-00-0 Gallium arsenide (GaAs) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Arsenic and its Compounds (meets section 64a, c)
1303-28-2 Arsenic oxide (As2O5) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Arsenic and its Compounds (meets section 64a, c)
1303-33-9 Arsenic sulfide (As2S3) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Arsenic and its Compounds (meets section 64a, c)
1303-61-3 Gold sulfide (Au2S3) Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
1303-86-2 Boron oxide (B2O3) Identified at the time of Categorization CMP2 Boric Acid, its salts and precursors substance grouping Draft screening assessment published; Revised draft assessment expected October 2022 - March 2024 Meets section 64a, c
1303-96-4 Borax (B4Na2O7.10H2O) Identified at the time of Categorization CMP2 Boric Acid, its salts and precursors substance grouping Draft screening assessment published; Revised draft assessment expected October 2022 - March 2024 Meets section 64a, c
1304-76-3 Bismuth oxide (Bi2O3) Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of inorganic substances and biomonitoring or rapid screening science approaches Draft screening assessment published Does not meet section 64
1304-85-4 Bismuth hydroxide nitrate oxide (Bi5(OH)9(NO3)4O) Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of inorganic substances and biomonitoring or rapid screening science approaches Draft screening assessment published Does not meet section 64
1306-19-0 Cadmium oxide (CdO) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Cadmium and its compounds (meets section 64a, c)
1306-23-6 Cadmium sulfide (CdS) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Cadmium and its compounds (meets section 64a, c)
1306-24-7 Cadmium selenide (CdSe) Identified at the time of Categorization CMP2 Selenium and its compounds Final screening assessment published Meets section 64a, c
1307-86-4 Cobalt hydroxide (Co(OH)3) Identified at the time of Categorization CMP2 Cobalt-containing Substance Grouping Final screening assessment published Meets section 64a
1307-96-6 Cobalt oxide (CoO) Identified at the time of Categorization CMP2 Cobalt-containing Substance Grouping Final screening assessment published Meets section 64a
1308-14-1 Chromium hydroxide (Cr(OH)3) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Chromium and its Compounds (does not meet section 64)
1308-38-9 Chromium oxide (Cr2O3) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Chromium and its Compounds (does not meet section 64)
1309-60-0 Lead oxide (PbO2) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Final Human Health State of the Science Report on Lead and Schedule 1 List of Toxic Substances (meets section 64a, c)
1309-64-4 Antimony oxide (Sb2O3) Identified at the time of Categorization CMP1 - Batch 9 Antimony trioxide (Antimony oxide) Final screening assessment published Does not meet section 64
1310-58-3 Potassium hydroxide (K(OH)) Identified at the time of Categorization CMP3 Acids and Bases Draft screening assessment published Does not meet section 64
1310-65-2 Lithium hydroxide (Li(OH)) Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of inorganic substances and biomonitoring or rapid screening science approaches Draft screening assessment published Does not meet section 64
1310-73-2 Sodium hydroxide (Na(OH)) Identified at the time of Categorization CMP3 Acids and Bases Draft screening assessment published Does not meet section 64
1312-76-1 Silicic acid, potassium salt Identified at the time of Categorization CMP3 Acids and Bases Draft screening assessment published Does not meet section 64
1312-81-8 Lanthanum oxide (La2O3) Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of inorganic substances and biomonitoring or rapid screening science approaches Draft screening assessment published Does not meet section 64
1313-13-9 Manganese oxide (MnO2) Identified at the time of Categorization CMP3 Manganese and its compounds Expected October 2022 - March 2024 Not applicable
1313-27-5 Molybdenum oxide (MoO3) Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of inorganic substances and three human health science approaches Final screening assessment published Does not meet section 64
1313-82-2 Sodium sulfide (Na2S) Identified at the time of Categorization CMP3 Hydrogen Sulfide (H2S), Sodium Sulfide (Na(SH)) and Sodium Sulfide (Na2S) Draft screening assessment published; Revised draft assessment expected October 2022 - March 2024 Does not meet section 64
1313-97-9 Neodymium oxide (Nd2O3) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
1314-13-2 Zinc oxide (ZnO) Identified at the time of Categorization CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
1314-20-1 Thorium oxide (ThO2) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
1314-22-3 Zinc peroxide (Zn(O2)) Identified at the time of Categorization CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
1314-36-9 Yttrium oxide (Y2O3) Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of inorganic substances and biomonitoring or rapid screening science approaches Draft screening assessment published Does not meet section 64
1314-41-6 Lead oxide (Pb3O4) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Final Human Health State of the Science Report on Lead and Schedule 1 List of Toxic Substances (meets section 64a, c)
1314-56-3 Phosphorus oxide (P2O5) Identified at the time of Categorization CMP3 Acids and Bases Draft screening assessment published Does not meet section 64
1314-60-9 Antimony oxide (Sb2O5) Identified at the time of Categorization CMP3 Antimony-containing Substances Final screening assessment published Does not meet section 64
1314-61-0 Tantalum oxide (Ta2O5) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
1314-62-1 Vanadium oxide (V2O5) Identified at the time of Categorization CMP1 - Batch 9 Vanadium oxide (Vanadium pentoxide) Final screening assessment published Meets section 64c
1314-84-7 Zinc phosphide (Zn3P2) Revised In Commerce List - deleted CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
1314-87-0 Lead sulfide (PbS) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Final Human Health State of the Science Report on Lead and Schedule 1 List of Toxic Substances (meets section 64a, c)
1314-98-3 Zinc sulfide (ZnS) Identified at the time of Categorization CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
1317-25-5 Aluminum, chloro[(2,5-dioxo-4-imidazolidinyl)ureato]tetrahydroxydi- Identified at the time of Categorization CMP3 Aluminum Expected October 2022 - March 2024 Not applicable
1317-33-5 Molybdenum sulfide (MoS2) Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of inorganic substances and three human health science approaches Final screening assessment published Does not meet section 64
1317-36-8 Lead oxide (PbO) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Final Human Health State of the Science Report on Lead and Schedule 1 List of Toxic Substances (meets section 64a, c)
1317-38-0 Copper oxide (CuO) Identified at the time of Categorization CMP3 Copper and its Compounds Draft screening assessment published Meets section 64a
1317-39-1 Copper oxide (Cu2O) Identified at the time of Categorization CMP3 Copper and its Compounds Draft screening assessment published Meets section 64a
1317-40-4 Copper sulfide (CuS) Identified at the time of Categorization CMP3 Copper and its Compounds Draft screening assessment published Meets section 64a
1317-42-6 Cobalt sulfide (CoS) Identified at the time of Categorization CMP2 Cobalt-containing Substance Grouping Final screening assessment published Meets section 64a
1317-80-2 Rutile (TiO2) Identified at the time of Categorization CMP3 Titanium-containing substances Expected October 2022 - March 2024 Not applicable
1319-46-6 Lead, bis[carbonato(2-)]dihydroxytri- Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Final Human Health State of the Science Report on Lead and Schedule 1 List of Toxic Substances (meets section 64a, c)
1319-53-5 Malachite (Cu2(CO3)(OH)2) Revised In Commerce List CMP3 Copper and its Compounds Draft screening assessment published Meets section 64a
1319-77-3 Phenol, methyl- Identified at the time of Categorization CMP2 Internationally Classified Substance Grouping Final screening assessment published Does not meet section 64
1321-69-3 Naphthalenesulfonic acid, sodium salt Identified at the time of Categorization CMP3 Naphthalene Sulfonic Acids and Salts (NSAs) Group Draft screening assessment published Does not meet section 64
1324-58-9 Diindolo[3,2-b:3’,2’-m]triphenodioxazinetrisulfonic acid, 8,18-dichloro-5,15-diethyl-5,15-dihydro-, trisodium salt Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
1324-76-1 Benzenesulfonic acid, [[4-[[4-(phenylamino)phenyl][4-(phenylimino)-2,5-cyclohexadien-1-ylidene]methyl]phenyl]amino]- Identified at the time of Categorization CMP3 Triarylmethanes Group Final screening assessment published Does not meet section 64
1325-37-7 C.I. Direct Yellow 11 Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Direct Dyes and Azo Reactive Dyes Final screening assessment published Does not meet section 64
1325-54-8 C.I. Direct Orange 39 Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Direct Dyes and Azo Reactive Dyes Final screening assessment published Does not meet section 64
1325-85-5 1-Naphthalenemethanol, α,α-bis[4-(dimethylamino)phenyl]-4-(methylphenylamino)- Identified at the time of Categorization CMP1 145 substances on the Domestic Substances List Final screening assessment published Does not meet section 64
1325-86-6 1-Naphthalenemethanol, α,α-bis[4-(diethylamino)phenyl]-4-(ethylamino)- Identified at the time of Categorization CMP1 - Batch 7 1-Naphthalenemethanol, α,α-bis[4-(diethylamino)phenyl]-4-(ethylamino)- Final screening assessment published Does not meet section 64
1326-03-0 Xanthylium, 9-(2-carboxyphenyl)-3,6-bis(diethylamino)-, molybdatetungstatephosphate Identified at the time of Categorization CMP3 Pigments and Dyes Group Final screening assessment published Does not meet section 64
1326-05-2 Spiro[isobenzofuran-1(3H),9’-[9H]xanthen]-3-one, 2’,4’,5’,7’-tetrabromo-3’,6’-dihydroxy-, lead salt Identified at the time of Categorization CMP1 - Batch 9 Spiro[isobenzofuran-1(3H),9’-[9H]xanthen]-3-one, 2’,4’,5’,7’-tetrabromo-3’,6’-dihydroxy-, lead salt Final screening assessment published Does not meet section 64
1326-49-4 C.I. Sulphur Orange 1 Identified at the time of Categorization CMP1 145 substances on the Domestic Substances List Final screening assessment published Does not meet section 64
1327-33-9 Antimony oxide Identified at the time of Categorization CMP3 Antimony-containing Substances Final screening assessment published Does not meet section 64
1327-41-9 Aluminum chloride, basic Identified at the time of Categorization CMP3 Aluminum Expected October 2022 - March 2024 Not applicable
1327-53-3 Arsenic oxide (As2O3) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Arsenic and its Compounds (meets section 64a, c)
1328-04-7 C.I. Pigment Violet 5:1 Identified at the time of Categorization CMP3 Aluminum Expected October 2022 - March 2024 Not applicable
1328-51-4 C.I. Solvent Blue 38 Identified at the time of Categorization CMP3 Copper and its Compounds Draft screening assessment published Meets section 64a
1328-53-6 C.I. Pigment Green 7 Identified at the time of Categorization CMP3 Copper and its Compounds Draft screening assessment published Meets section 64a
1329-99-3 Cyclohexane, 1-methyl-4-(1-methylethyl)-, tetradehydro deriv. Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
1330-43-4 Boron sodium oxide (B4Na2O7) Identified at the time of Categorization CMP2 Boric Acid, its salts and precursors substance grouping Draft screening assessment published; Revised draft assessment expected October 2022 - March 2024 Meets section 64a, c
1330-78-5 Phosphoric acid, tris(methylphenyl) ester Identified at the time of Categorization CMP2 Certain organic flame retardants substance grouping - Phosphoric acid, tris(methylphenyl) ester (TCP) Final screening assessment published Does not meet section 64
1331-61-9 Benzenesulfonic acid, dodecyl-, ammonium salt Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
1332-07-6 Boric acid, zinc salt Identified at the time of Categorization CMP2 Boric Acid, its salts and precursors substance grouping Draft screening assessment published; Revised draft assessment expected October 2022 - March 2024 Meets section 64a, c
1332-14-5 Sulfuric acid, copper(2+) salt, basic Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
1332-65-6 Copper chloride hydroxide (Cu2Cl(OH)3) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
1333-82-0 Chromium oxide (CrO3) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Chromium and its Compounds (meets section 64a, c)
1333-86-4 Carbon black Identified at the time of Categorization CMP1 - Batch 12 Carbon black Final screening assessment published Does not meet section 64
1334-78-7 Benzaldehyde, methyl- Identified at the time of Categorization CMP3 Aldehydes Draft screening assessment published Does not meet section 64
1335-25-7 Lead oxide Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Final Human Health State of the Science Report on Lead and Schedule 1 List of Toxic Substances (meets section 64a, c)
1335-32-6 Lead, bis(acetato-O)tetrahydroxytri- Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Final Human Health State of the Science Report on Lead and Schedule 1 List of Toxic Substances (meets section 64a, c)
1335-36-0 1,2,3-Propanetriol, mono(dihydrogen phosphate), manganese salt Revised In Commerce List CMP3 Manganese and its compounds Expected October 2022 - March 2024 Not applicable
1335-94-0 Irone Identified at the time of Categorization CMP3 Macrocyclic Lactones and Ketones, Ionones and Cyclohexanone Final screening assessment published Does not meet section 64
1336-21-6 Ammonium hydroxide ((NH4)(OH)) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Ammonia in the Aquatic Environment (meets section 64a)
1336-36-3 1,1’-Biphenyl, chloro derivs. Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Schedule 1 List of Toxic Substances (meets section 64a, c)
1337-20-8 Chlorophyllins, copper potassium sodium Revised In Commerce List CMP3 Copper and its Compounds Draft screening assessment published Meets section 64a
1338-02-9 Naphthenic acids, copper salts Identified at the time of Categorization CMP3 Copper and its Compounds Draft screening assessment published Meets section 64a
1338-24-5 Naphthenic acids Identified at the time of Categorization CMP3 Commercial Naphthenic Acids Group Draft screening assessment published Does not meet section 64
1338-51-8 Benzenesulfonamide, ar-methyl-, reaction products with formaldehyde Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
1341-49-7 Ammonium fluoride ((NH4)(HF2)) Identified at the time of Categorization CMP3 Chemicals Management Plan Approach for a Subset of Inorganic and Organometallic Substances Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Ammonia in the Aquatic Environment (meets section 64a)
1344-09-8 Silicic acid, sodium salt Identified at the time of Categorization CMP3 Acids and Bases Draft screening assessment published Does not meet section 64
1344-28-1 Aluminum oxide (Al2O3) Identified at the time of Categorization CMP3 Aluminum Expected October 2022 - March 2024 Not applicable
1344-37-2 C.I. Pigment Yellow 34 Identified at the time of Categorization CMP1 - Batch 2 C.I. Pigment Yellow 34 Final screening assessment published Meets section 64c
1344-43-0 Manganese oxide (MnO) Identified at the time of Categorization CMP3 Manganese and its compounds Expected October 2022 - March 2024 Not applicable
1344-48-5 Mercury sulfide (HgS) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Schedule 1 List of Toxic Substances (meets section 64a, c)
1344-54-3 Titanium oxide (Ti2O3) Identified at the time of Categorization CMP3 Titanium-containing substances Expected October 2022 - March 2024 Not applicable
1344-57-6 Uranium oxide (UO2) Identified at the time of Categorization CMP3 Chemicals Management Plan Approach for a Subset of Inorganic and Organometallic Substances Final approach document published Implicated in conclusion of Releases of radionuclides from nuclear facilities (impact on non-human biota) and the Uranium Drinking Water Guideline (meets section 64a)
1344-67-8 Copper chloride Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
1344-73-6 Sulfuric acid, copper salt, basic Identified at the time of Categorization CMP3 Copper and its Compounds Draft screening assessment published Meets section 64a
1345-04-6 Antimony sulfide (Sb2S3) Identified at the time of Categorization CMP3 Antimony-containing Substances Final screening assessment published Does not meet section 64
1345-05-7 C.I. Pigment White 5 Identified at the time of Categorization CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
1345-09-1 Cadmium mercury sulfide Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Cadmium and its compounds (meets section 64a, c)
1345-24-0 C.I. Pigment Red 109 Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of inorganic substances and three human health science approaches Final screening assessment published Does not meet section 64
1401-55-4 Tannins Identified at the time of Categorization CMP3 Poly(bios) Group Final screening assessment published Does not meet section 64
1405-89-6 Bacitracin zinc Revised In Commerce List CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
1405-92-1 1H-3a,7-Methanoazulene-6-methanol, 2,3,4,7,8,8a-hexahydro-3,8,8-trimethyl-, acetate, [3R-(3α,3aβ,7β,8aα)]- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
1415-93-6 Humic acids Identified at the time of Categorization CMP3 Poly(bios) Group Final screening assessment published Does not meet section 64
1446-61-3 1-Phenanthrenemethanamine, 1,2,3,4,4a,9,10,10a-octahydro-1,4a-dimethyl-7-(1-methylethyl)-, [1R-(1α,4aβ,10aα)]- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
1461-22-9 Stannane, tributylchloro- Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Follow-up to ecological risk assessment of organotin substances on domestic substances list (meets section 64a)
1470-61-7 Silver, (diethylcarbamodithioato-S,S’)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
1478-61-1 Phenol, 4,4’-[2,2,2-trifluoro-1-(trifluoromethyl)ethylidene]bis- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
1520-44-1 Benzene, 1,1’-(1-methyl-1,3-propanediyl)bis- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
1533-45-5 Benzoxazole, 2,2’-(1,2-ethenediyldi-4,1-phenylene)bis- Identified at the time of Categorization CMP3 Rapid Screening of Substances with Limited General Population Exposure Final screening assessment published Does not meet section 64
1560-69-6 Propanoic acid, cobalt(2+) salt Identified at the time of Categorization CMP2 Cobalt-containing Substance Grouping Final screening assessment published Meets section 64a
1579-40-4 Benzene, 1,1’-oxybis[4-methyl- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
1582-09-8 Benzenamine, 2,6-dinitro-N,N-dipropyl-4-(trifluoromethyl)- Identified at the time of Categorization CMP1 Substances with pesticidal uses Final screening assessment published Does not meet section 64
1586-92-1 Aluminum, ethoxydiethyl- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
1589-47-5 1-Propanol, 2-methoxy- Identified at the time of Categorization CMP1 - Batch 3 1-Propanol, 2-methoxy Final screening assessment published Meets section 64c
1594-08-7 9,10-Anthracenedione, 1-hydroxy-4-[[4-[(methylsulfonyl)oxy]phenyl]amino]- Identified at the time of Categorization CMP1 - Batch 3 9,10-Anthracenedione, 1-hydroxy-4-[[4-[(methylsulfonyl)oxy]phenyl]amino]- (Disperse Violet 57) Final screening assessment published Does not meet section 64
1600-27-7 Acetic acid, mercury(2+) salt Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Schedule 1 List of Toxic Substances (meets section 64a, c)
1622-61-3 2H-1,4-Benzodiazepin-2-one, 5-(2-chlorophenyl)-1,3-dihydro-7-nitro- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
1624-02-8 Chromic acid (H2CrO4), bis(triphenylsilyl) ester Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Chromium and its Compounds (meets section 64a, c)
1633-22-3 Tricyclo[8.2.2.24,7]hexadeca-4,6,10,12,13,15-hexaene Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
1652-63-7 1-Propanaminium, 3-[[(heptadecafluorooctyl)sulfonyl]amino]-N,N,N-trimethyl-, iodide Identified at the time of Categorization CMP1 Perfluorooctane sulfonate (PFOS), its salts and precursors Final screening assessment published Meets section 64a
1662-01-7 1,10-Phenanthroline, 4,7-diphenyl- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
1691-99-2 1-Octanesulfonamide, N-ethyl-1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluoro-N-(2-hydroxyethyl)- Identified at the time of Categorization CMP1 Perfluorooctane sulfonate (PFOS), its salts and precursors Final screening assessment published Meets section 64a
1694-09-3 Benzenemethanaminium, N-[4-[[4-(dimethylamino)phenyl][4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl-3-sulfo-, hydroxide, inner salt, sodium salt Identified at the time of Categorization CMP1 Fifty-two substances with high hazard potential on the Domestic Substances List Final screening assessment published Does not meet section 64
1740-19-8 1-Phenanthrenecarboxylic acid, 1,2,3,4,4a,9,10,10a-octahydro-1,4a-dimethyl-7-(1-methylethyl)-, [1R-(1α,4aβ,10aα)]- Identified at the time of Categorization CMP3 Resins and Rosins Final screening assessment published Does not meet section 64
1746-23-2 Benzene, 1-(1,1-dimethylethyl)-4-ethenyl- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
1762-26-1 Plumbane, ethyltrimethyl- Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Final Human Health State of the Science Report on Lead and Schedule 1 List of Toxic Substances (meets section 64a, c)
1762-27-2 Plumbane, diethyldimethyl- Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Final Human Health State of the Science Report on Lead and Schedule 1 List of Toxic Substances (meets section 64a, c)
1762-28-3 Plumbane, triethylmethyl- Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Final Human Health State of the Science Report on Lead and Schedule 1 List of Toxic Substances (meets section 64a, c)
1762-95-4 Thiocyanic acid, ammonium salt Identified at the time of Categorization CMP3 Chemicals Management Plan Approach for a Subset of Inorganic and Organometallic Substances Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Ammonia in the Aquatic Environment (meets section 64a)
1796-92-5 Benzoic acid, 5-[(3-carboxy-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)(2,6-dichlorophenyl)methyl]-2-hydroxy-3-methyl-, disodium salt Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
1799-84-4 2-Propenoic acid, 2-methyl-, 3,3,4,4,5,5,6,6,6-nonafluorohexyl ester Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
1817-68-1 Phenol, 4-methyl-2,6-bis(1-phenylethyl)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
1843-03-4 Phenol, 4,4’,4’’-(1-methyl-1-propanyl-3-ylidene)tris[2-(1,1-dimethylethyl)-5-methyl- Identified at the time of Categorization CMP3 Substituted Phenols Expected October 2022 - March 2024 Not applicable
1843-05-6 Methanone, [2-hydroxy-4-(octyloxy)phenyl]phenyl- Identified at the time of Categorization CMP3 Methanone, [2-hydroxy-4-(octyloxy)phenyl]phenyl- To be determined Not applicable
1871-22-3 2H-Tetrazolium, 3,3’-(3,3’-dimethoxy[1,1’-biphenyl]-4,4’-diyl)bis[2,5-diphenyl-, dichloride Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Benzidine-based Substances and Dyes Final screening assessment published Does not meet section 64
1897-45-6 1,3-Benzenedicarbonitrile, 2,4,5,6-tetrachloro- Identified at the time of Categorization CMP1 Substances with pesticidal uses Final screening assessment published Does not meet section 64
1912-24-9 1,3,5-Triazine-2,4-diamine, 6-chloro-N-ethyl-N’-(1-methylethyl)- Identified at the time of Categorization CMP1 Substances with pesticidal uses Final screening assessment published Does not meet section 64
1922-67-4 1H-Naphtho[2,3-c]pyran, 3,4,6,7,8,9-hexahydro-4,6,6,9,9-pentamethyl- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
1934-21-0 1H-Pyrazole-3-carboxylic acid, 4,5-dihydro-5-oxo-1-(4-sulfophenyl)-4-[(4-sulfophenyl)azo]-, trisodium salt Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping:
Certain Azo Acid Dyes		 Final screening assessment published Does not meet section 64
1937-37-7 2,7-Naphthalenedisulfonic acid, 4-amino-3-[[4’-[(2,4-diaminophenyl)azo][1,1’-biphenyl]-4-yl]azo]-5-hydroxy-6-(phenylazo)-, disodium salt Identified at the time of Categorization CMP1 - Batch 6 2,7-Naphthalenedisulfonic acid, 4-amino-3-[[4’-[(2,4-diaminophenyl)azo][1,1’-biphenyl]-4-yl]azo]-5-hydroxy-6-(phenylazo)-, disodium salt (Direct Black 38) Final screening assessment published Does not meet section 64
1983-10-4 Stannane, tributylfluoro- Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Follow-up to ecological risk assessment of organotin substances on domestic substances list (meets section 64a)
2026-24-6 1-Phenanthrenemethanamine, 1,2,3,4,4a,9,10,10a-octahydro-1,4a-dimethyl-7-(1-methylethyl)-, acetate, [1R-(1α,4aβ,10aα)]- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
2044-56-6 Sulfuric acid, monododecyl ester, lithium salt Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
2062-78-4 2H-Benzimidazol-2-one, 1-[1-[4,4-bis(4-fluorophenyl)butyl]-4-piperidinyl]-1,3-dihydro- Identified at the time of Categorization CMP1 145 substances on the Domestic Substances List Final screening assessment published Does not meet section 64
2082-79-3 Benzenepropanoic acid, 3,5-bis(1,1-dimethylethyl)-4-hydroxy-, octadecyl ester Identified at the time of Categorization CMP3 Substituted Phenols Expected October 2022 - March 2024 Not applicable
2134-15-8 Benzoic acid, 2,3,4,5-tetrachloro-6-(2,4,5,7-tetrabromo-6-hydroxy-3-oxo-3H-xanthen-9-yl)- Identified at the time of Categorization CMP1 - Batch 9 Benzoic acid, 2,3,4,5-tetrachloro-6-(2,4,5,7-tetrabromo-6-hydroxy-3-oxo-3H-xanthen-9-yl)- (Solvent Red 48) Final screening assessment published Does not meet section 64
2144-53-8 2-Propenoic acid, 2-methyl-, 3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl ester Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
2150-54-1 2,7-Naphthalenedisulfonic acid, 3,3’-[(3,3’-dimethyl[1,1’-biphenyl]-4,4’-diyl)bis(azo)]bis[4,5-dihydroxy-, tetrasodium salt Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Benzidine-based Substances and Dyes Final screening assessment published Does not meet section 64
2155-70-6 Stannane, tributyl[(2-methyl-1-oxo-2-propenyl)oxy]- Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Follow-up to ecological risk assessment of organotin substances on domestic substances list (meets section 64a)
2162-73-4 Benzene, 2,4-diisocyanate-1,3,5-tris(1-methylethyl)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
2185-87-7 Methanaminium, N-[4-[[4-(dimethylamino)phenyl][4-(methylphenylamino)-1-naphthalenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-methyl-, chloride Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
2191-10-8 Octanoic acid, cadmium salt Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
2210-79-9 Oxirane, [(2-methylphenoxy)methyl]- Identified at the time of Categorization CMP3 Epoxides and Glycidyl Ethers Group Final screening assessment published Does not meet section 64
2215-35-2 Zinc, bis[O,O-bis(1,3-dimethylbutyl) phosphorodithioato-S,S’]-, (T-4)- Identified at the time of Categorization CMP1 - Batch 8 Zinc, bis[O,O-bis(1,3-dimethylbutyl) phosphorodithioato-S,S’]-, (T-4)- Final screening assessment published Does not meet section 64
2218-80-6 Cyclohexanebutanoic acid, copper(2+) salt Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
2223-93-0 Octadecanoic acid, cadmium salt Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
2223-95-2 Octadecanoic acid, nickel(2+) salt Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Nickel and its Compounds (meets section 64a, c)
2235-54-3 Sulfuric acid, monododecyl ester, ammonium salt Identified at the time of Categorization CMP3 Alkyl Sulfates and α-Olefin Sulfonate Group Final screening assessment published Does not meet section 64
2379-74-0 Benzo[b]thiophen-3(2H)-one, 6-chloro-2-(6-chloro-4-methyl-3-oxobenzo[b]thien-2(3H)-ylidene)-4-methyl- Identified at the time of Categorization CMP1 - Batch 9 Benzo[b]thiophen-3(2H)-one, 6-chloro-2-(6-chloro-4-methyl-3-oxobenzo[b]thien-2(3H)-ylidene)-4-methyl- (Pigment Red 181) Final screening assessment published Does not meet section 64
2379-75-1 Benzo[b]thiophen-3(2H)-one, 5-chloro-2-(5-chloro-4,7-dimethyl-3-oxobenzo[b]thien-2(3H)-ylidene)-4,7-dimethyl- Identified at the time of Categorization CMP1 145 substances on the Domestic Substances List Final screening assessment published Does not meet section 64
2379-79-5 Anthra[2,3-d]oxazole-5,10-dione, 2-(1-amino-9,10-dihydro-9,10-dioxo-2-anthracenyl)- Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of organic substances and the threshold of toxicological concern (TTC)-based approach for certain substances Final screening assessment published Does not meet section 64
2386-52-9 Methanesulfonic acid, silver(1+) salt Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
2387-03-3 1-Naphthalenecarboxaldehyde, 2-hydroxy-, [(2-hydroxy-1-naphthalenyl)methylene]hydrazone Identified at the time of Categorization CMP3 Rapid Screening of Substances with Limited General Population Exposure Final screening assessment published Does not meet section 64
2390-59-2 Ethanaminium, N-[4-[bis[4-(diethylamino)phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl-, chloride Identified at the time of Categorization CMP3 Triarylmethanes Group Final screening assessment published Meets section 64a
2390-60-5 Ethanaminium, N-[4-[[4-(diethylamino)phenyl][4-(ethylamino)-1-naphthalenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl-, chloride Identified at the time of Categorization CMP3 Triarylmethanes Group Final screening assessment published Meets section 64a
2398-96-1 Carbamothioic acid, methyl(3-methylphenyl)-, O-2-naphthalenyl ester Identified at the time of Categorization CMP3 Pharmaceuticals To be determined Not applicable
2420-98-6 Hexanoic acid, 2-ethyl-, cadmium salt Identified at the time of Categorization CMP3 Chemicals Management Plan Approach for a Subset of Inorganic and Organometallic Substances Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Cadmium and its compounds (meets section 64a, c)
2422-91-5 Benzene, 1,1’,1’’-methylidynetris[4-isocyanato- Identified at the time of Categorization CMP3 Rapid Screening of Substances with Limited General Population Exposure Final screening assessment published Does not meet section 64
2425-85-6 2-Naphthalenol, 1-[(4-methyl-2-nitrophenyl)azo]- Identified at the time of Categorization CMP1 - Batch 3 Aromatic Azo and Benzidine-based substance grouping: Pigments Final screening assessment published Meets section 64c
2426-08-6 Oxirane, (butoxymethyl)- Identified at the time of Categorization CMP1 - Batch 7 Oxirane, (butoxymethyl)- (n-Butyl glycidyl ether) Final screening assessment published Meets section 64c
2429-71-2 1-Naphthalenesulfonic acid, 3,3’-[(3,3’-dimethoxy[1,1’-biphenyl]-4,4’-diyl)bis(azo)]bis[4-hydroxy-, disodium salt Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Benzidine-based Substances and Dyes Final screening assessment published Does not meet section 64
2429-74-5 2,7-Naphthalenedisulfonic acid, 3,3’-[(3,3’-dimethoxy[1,1’-biphenyl]-4,4’-diyl)bis(azo)]bis[5-amino-4-hydroxy-, tetrasodium salt Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Benzidine-based Substances and Dyes Final screening assessment published Does not meet section 64
2451-62-9 1,3,5-Triazine-2,4,6(1H,3H,5H)-trione, 1,3,5-tris(oxiranylmethyl)- Identified at the time of Categorization CMP3 Epoxides and Glycidyl Ethers Group Final screening assessment published Does not meet section 64
2451-84-5 Hexanedioic acid, bis(phenylmethyl) ester Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
2452-01-9 Dodecanoic acid, zinc salt Identified at the time of Categorization CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
2475-45-8 9,10-Anthracenedione, 1,4,5,8-tetraamino- Identified at the time of Categorization CMP3 Rapid Screening of Substances with Limited General Population Exposure Final screening assessment published Does not meet section 64
2478-20-8 1H-Benz[de]isoquinoline-1,3(2H)-dione, 6-amino-2-(2,4-dimethylphenyl)- Identified at the time of Categorization CMP3 Rapid Screening of Substances with Limited General Population Exposure Final screening assessment published Does not meet section 64
2490-60-0 Quino[2,3-b]acridine-6,7,13,14(5H,12H)-tetrone, 2,9-dichloro- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
2492-26-4 2(3H)-Benzothiazolethione, sodium salt Identified at the time of Categorization CMP3 Benzotriazoles and Benzothiazoles Group Draft screening assessment published Meets section 64a
2512-29-0 Butanamide, 2-[(4-methyl-2-nitrophenyl)azo]-3-oxo-N-phenyl- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based substance grouping: Pigments Final screening assessment published Does not meet section 64
2536-05-2 Benzene, 1,1’-methylenebis[2-isocyanato- Identified at the time of Categorization CMP2 Methylenediphenyl Diisocyanate and Diamine (MDI/MDA) Substance Grouping Final screening assessment published Meets section 64c
2537-62-4 Acetamide, N-[2-[(2-bromo-6-cyano-4-nitrophenyl)azo]-5-(diethylamino)phenyl]- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Disperse Dyes Final screening assessment published Does not meet section 64
2538-84-3 Anthra[9,1,2-cde]benzo[rst]pentaphene-5,10-diol, 16,17-dimethoxy-, bis(hydrogen sulfate), disodium salt Identified at the time of Categorization CMP1 145 substances on the Domestic Substances List Final screening assessment published Does not meet section 64
2561-85-5 2,5-Furandione, 3-dodecyldihydro- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
2588-24-1 Benzoic acid, 3,3’-(3H-2,1-benzoxathiol-3-ylidene)bis[6-hydroxy-5-methyl-, S,S-dioxide Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
2605-44-9 Dodecanoic acid, cadmium salt Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
2611-00-9 3-Cyclohexene-1-carboxylic acid, 3-cyclohexen-1-ylmethyl ester Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
2611-82-7 1,3-Naphthalenedisulfonic acid, 7-hydroxy-8-[(4-sulfo-1-naphthalenyl)azo]-, trisodium salt Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping:
Certain Azo Acid Dyes		 Final screening assessment published Does not meet section 64
2625-17-4 5H-Dibenzo[a,d]cyclohepten-5-ol, 5-[3-(dimethylamino)-2-methylpropyl]-10,11-dihydro- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
2627-95-4 Disiloxane, 1,3-diethenyl-1,1,3,3-tetramethyl- Identified at the time of Categorization CMP3 Siloxanes Group Draft screening assessment published Does not meet section 64
2646-17-5 2-Naphthalenol, 1-[(2-methylphenyl)azo]- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Solvent Dyes Final screening assessment published Does not meet section 64
2653-64-7 2-Naphthalenol, 1-(1-naphthalenylazo)- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Solvent Dyes Final screening assessment published Does not meet section 64
2687-91-4 2-Pyrrolidinone, 1-ethyl- Identification of Risk Assessment Priorities (IRAP) CMP3 2-Pyrrolidinone, 1-methyl- (NMP) and 2-Pyrrolidinone, 1-ethyl- (NEP) Draft screening assessment published; Revised draft assessment expected October 2022 - March 2024 Does not meet section 64
2746-81-8 Heptanoic acid, 2-[4-[3-[2-(trifluoromethyl)-10H-phenothiazin-10-yl]propyl]-1-piperazinyl]ethyl ester Identified at the time of Categorization CMP1 145 substances on the Domestic Substances List Final screening assessment published Does not meet section 64
2778-42-9 Benzene, 1,3-bis(1-isocyanato-1-methylethyl)- Identified at the time of Categorization CMP1 - Batch 2 Benzene, 1,3-bis(1-isocyanato-1-methylethyl)- (Tetramethyl-m-xylylene diisocyanate) Final screening assessment published Does not meet section 64
2786-76-7 2-Naphthalenecarboxamide, 4-[[4-(aminocarbonyl)phenyl]azo]-N-(2-ethoxyphenyl)-3-hydroxy- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based substance grouping: Pigments Final screening assessment published Does not meet section 64
2795-39-3 1-Octanesulfonic acid, 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluoro-, potassium salt Identified at the time of Categorization CMP1 Perfluorooctane sulfonate (PFOS), its salts and precursors Final screening assessment published Meets section 64a
2814-60-0 2(3H)-Benzothiazolone, 3-ethyl-, (3-ethyl-2(3H)-benzothiazolylidene)hydrazone Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
2814-77-9 2-Naphthalenol, 1-[(2-chloro-4-nitrophenyl)azo]- Identified at the time of Categorization CMP1 - Batch 3 Aromatic Azo and Benzidine-based substance grouping: Pigments Final screening assessment published Does not meet section 64
2829-42-7 Benzoic acid, 3,3’-[carbonylbis(imino-4,1-phenyleneazo)]bis[6-hydroxy-, disodium salt Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Direct Dyes and Azo Reactive Dyes Final screening assessment published Does not meet section 64
2832-40-8 Acetamide, N-[4-[(2-hydroxy-5-methylphenyl)azo]phenyl]- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Disperse Dyes Final screening assessment published Meets section 64a
2868-48-6 Cholan-24-oic acid, 3,6-dihydroxy-, methyl ester, (3α,5β,6α)- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
2869-83-2 Phenazinium, 3-(diethylamino)-7-[[4-(dimethylamino)phenyl]azo]-5-phenyl-, chloride Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Basic Dyes Final screening assessment published Does not meet section 64
2870-32-8 Benzenesulfonic acid, 2,2’-(1,2-ethenediyl)bis[5-[(4-ethoxyphenyl)azo]-, disodium salt Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Direct Dyes and Azo Reactive Dyes Final screening assessment published Does not meet section 64
2893-78-9 1,3,5-Triazine-2,4,6(1H,3H,5H)-trione, 1,3-dichloro-, sodium salt Identified at the time of Categorization CMP3 Triazines and Triazole Group Final screening assessment published Does not meet section 64
2905-61-5 Benzoyl chloride, 2,5-dichloro- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
2921-88-2 Phosphorothioic acid, O,O-diethyl O-(3,5,6-trichloro-2-pyridinyl) ester Identified at the time of Categorization CMP2 19 substances on the Domestic Substances List associated with pesticidal uses Final screening assessment published Does not meet section 64
2934-07-8 Phenol, 2,4,6-tris(1-methylethyl)- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
2944-30-1 9,10-Anthracenedione, 1,4-bis[(4-methoxyphenyl)amino]- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
2966-50-9 Acetic acid, trifluoro-, silver(1+) salt Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
3006-86-8 Peroxide, cyclohexylidenebis[(1,1-dimethylethyl) Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of organic substances and the threshold of toxicological concern (TTC)-based approach for certain substances Final screening assessment published Does not meet section 64
3015-66-5 1,2-Benzenedicarboxylic acid, 3,4,5,6-tetrachloro-, dibutyl ester Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
3024-72-4 Benzoyl chloride, 3,4-dichloro- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
3026-22-0 Benzoic acid, cadmium salt Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
3042-75-9 Benzeneacetic acid, α-chloro-α-phenyl-, 2-(dimethylamino)ethyl ester, hydrochloride Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
3071-73-6 1-Naphthalenesulfonic acid, 8-(phenylamino)-5-[[4-[(5-sulfo-1-naphthalenyl)azo]-1-naphthalenyl]azo]-, disodium salt Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping:
Certain Azo Acid Dyes		 Final screening assessment published Does not meet section 64
3081-14-9 1,4-Benzenediamine, N,N’-bis(1,4-dimethylpentyl)- Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of organic substances and the threshold of toxicological concern (TTC)-based approach for certain substances Final screening assessment published Does not meet section 64
3087-36-3 Ethanol, titanium(4+) salt Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
3089-11-0 1,3,5-Triazine-2,4,6-triamine, N,N,N’,N’,N’’,N’’-hexakis(methoxymethyl)- Identified at the time of Categorization CMP3 Triazines and Triazole Group Final screening assessment published Does not meet section 64
3089-55-2 Hexanedioic acid, octyl phenylmethyl ester Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
3118-97-6 2-Naphthalenol, 1-[(2,4-dimethylphenyl)azo]- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Solvent Dyes Final screening assessment published Does not meet section 64
3147-75-9 Phenol, 2-(2H-benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbutyl)- Identified at the time of Categorization CMP3 Benzotriazoles and Benzothiazoles Group Draft screening assessment published Does not meet section 64
3194-55-6 Cyclododecane, 1,2,5,6,9,10-hexabromo- Identified at the time of Categorization CMP1 Hexabromocyclododecane (HBCD) Final screening assessment published Meets section 64a
3214-47-9 1,5-Naphthalenedisulfonic acid, 3,3’-[carbonylbis[imino(2-methyl-4,1-phenylene)azo]]bis-, tetrasodium salt Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Direct Dyes and Azo Reactive Dyes Final screening assessment published Does not meet section 64
3234-85-3 Tetradecanoic acid, tetradecyl ester Identified at the time of Categorization CMP3 Esters Group Draft screening assessment published Does not meet section 64
3251-23-8 Nitric acid, copper(2+) salt Identified at the time of Categorization CMP3 Copper and its Compounds Draft screening assessment published Meets section 64a
3251-84-1 Methanaminium, N-[4-[[4-(cyclohexylamino)-1-naphthalenyl][4-(dimethylamino)phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-methyl-, chloride Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
3253-39-2 2-Propenoic acid, 2-methyl-, (1-methylethylidene)di-4,1-phenylene ester Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
3271-22-5 1,3,5-Triazine, 2,4-dimethoxy-6-(1-pyrenyl)- Identified at the time of Categorization CMP1 145 substances on the Domestic Substances List Final screening assessment published Does not meet section 64
3296-90-0 1,3-Propanediol, 2,2-bis(bromomethyl)- Identified at the time of Categorization CMP1 Fifty-two substances with high hazard potential on the Domestic Substances List Final screening assessment published Does not meet section 64
3315-16-0 Cyanic acid, silver(1+) salt Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
3319-31-1 1,2,4-Benzenetricarboxylic acid, tris(2-ethylhexyl) ester Identified at the time of Categorization CMP3 Trimellitates Group Final screening assessment published Does not meet section 64
3327-22-8 1-Propanaminium, 3-chloro-2-hydroxy-N,N,N-trimethyl-, chloride Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of organic substances and the threshold of toxicological concern (TTC)-based approach for certain substances Final screening assessment published Does not meet section 64
3333-62-8 2H-1-Benzopyran-2-one, 7-(2H-naphtho[1,2-d]triazol-2-yl)-3-phenyl- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
3333-67-3 Carbonic acid, nickel(2+) salt (1:1) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Nickel and its Compounds (meets section 64a, c)
3351-05-1 1-Naphthalenesulfonic acid, 8-(phenylamino)-5-[[4-[(3-sulfophenyl)azo]-1-naphthalenyl]azo]-, disodium salt Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping:
Certain Azo Acid Dyes		 Final screening assessment published Does not meet section 64
3380-34-5 Phenol, 5-chloro-2-(2,4-dichlorophenoxy)- Identified at the time of Categorization CMP1 Triclosan Final screening assessment published Meets section 64a
3407-42-9 Cyclohexanol, 3-(5,5,6-trimethylbicyclo[2.2.1]hept-2-yl)- Identified at the time of Categorization CMP3 Other Terpenes and Terpenoids Expected October 2022 - March 2024 Not applicable
3426-43-5 Benzenesulfonic acid, 2,2’-(1,2-ethenediyl)bis[5-[[4-methoxy-6-(phenylamino)-1,3,5-triazin-2-yl]amino]-, disodium salt Identified at the time of Categorization CMP3 Rapid Screening of Substances with Limited General Population Exposure Final screening assessment published Does not meet section 64
3444-14-2 Carbonic acid, copper(1+) salt Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
3444-17-5 Hexanoic acid, 2-ethyl-, chromium(3+) salt Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Chromium and its Compounds (does not meet section 64)
3468-63-1 2-Naphthalenol, 1-[(2,4-dinitrophenyl)azo]- Identified at the time of Categorization CMP1 - Batch 3 Aromatic Azo and Benzidine-based substance grouping: Pigments Final screening assessment published Does not meet section 64
3486-35-9 Carbonic acid, zinc salt (1:1) Identified at the time of Categorization CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
3526-75-8 5-Azulenemethanol, decahydro-α,α,3,8-tetramethyl-, [3S-(3α,3aβ,5α,8α,8aβ)]- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
3555-47-3 Trisiloxane, 1,1,1,5,5,5-hexamethyl-3,3-bis[(trimethylsilyl)oxy]- Identified at the time of Categorization CMP1 - Batch 12 Trisiloxane, octamethyl- (MDM) Final screening assessment published Does not meet section 64
3564-75-8 5H-Dibenz[b,f]azepine-5-propanamine, 10,11-dihydro-N,N,β-trimethyl-, (-)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
3572-52-9 1,1'-Biphenyl -3-carboxylic acid, 2-hydroxy-, 2-(diethylamino)ethyl ester Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
3618-72-2 Acetamide, N-[5-[bis[2-(acetyloxy)ethyl]amino]-2-[(2-bromo-4,6-dinitrophenyl)azo]-4-methoxyphenyl]- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Disperse Dyes Final screening assessment published Does not meet section 64
3626-36-6 2-Naphthalenesulfonic acid, 7,7’-(carbonyldiimino)bis[4-hydroxy-3-(phenylazo)-, disodium salt Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Direct Dyes and Azo Reactive Dyes Final screening assessment published Does not meet section 64
3648-18-8 Stannane, dioctylbis[(1-oxododecyl)oxy]- Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Follow-up to ecological risk assessment of organotin substances on domestic substances list (does not meet section 64)
3648-20-2 1,2-Benzenedicarboxylic acid, diundecyl ester Identified at the time of Categorization CMP2 Phthalate substance grouping Final screening assessment published Does not meet section 64
3687-67-0 3H-Indol-3-one, 5-bromo-2-(9-chloro-3-oxonaphtho[1,2-b]thien-2(3H)-ylidene)-1,2-dihydro- Identified at the time of Categorization CMP1 145 substances on the Domestic Substances List Final screening assessment published Does not meet section 64
3687-80-7 1-Naphthalenesulfonic acid, 4-[[1-hydroxy-6-[[[[5-hydroxy-6-[(2-methoxyphenyl)azo]-7-sulfo-2-naphthalenyl]amino]carbonyl]amino]-3-sulfo-2-naphthalenyl]azo]-, trisodium salt Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Direct Dyes and Azo Reactive Dyes Final screening assessment published Does not meet section 64
3688-79-7 7H-Benz[de]anthracen-7-one, 3-methoxy- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
3691-12-1 Azulene, 1,2,3,4,5,6,7,8-octahydro-1,4-dimethyl-7-(1-methylethenyl)-, [1S-(1α,4α,7α)]- Identified at the time of Categorization CMP3 Terpenes and Terpenoids: Monocyclic and Bicylic Sesquiterpenes Group Draft screening assessment published Does not meet section 64
3691-35-8 1H-Indene-1,3(2H)-dione, 2-[(4-chlorophenyl)phenylacetyl]- Identified at the time of Categorization CMP1 Substances with pesticidal uses Final screening assessment published Does not meet section 64
3697-42-5 2,4,11,13-Tetraazatetradecanediimidamide, N,N''-bis(4-chlorophenyl)-3,12-diimino- Revised In Commerce List CMP2 Chlorhexidine and its salts Final screening assessment published Meets section 64a
3701-40-4 2,7-Naphthalenedisulfonic acid, 4-hydroxy-3-[[4’-[(2-hydroxy-1-naphthalenyl)azo]-2,2’-dimethyl[1,1’-biphenyl]-4-yl]azo]-, disodium salt Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Benzidine-based Substances and Dyes Final screening assessment published Does not meet section 64
3738-00-9 Naphtho[2,1-b]furan, dodecahydro-3a,6,6,9a-tetramethyl- Identified at the time of Categorization CMP3 Other Terpenes and Terpenoids Expected October 2022 - March 2024 Not applicable
3760-14-3 1,5-Cyclooctadiene, 1,5-dimethyl- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
3761-53-3 2,7-Naphthalenedisulfonic acid, 4-[(2,4-dimethylphenyl)azo]-3-hydroxy-, disodium salt Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping:
Certain Azo Acid Dyes		 Final screening assessment published Does not meet section 64
3767-68-8 9,10-Anthracenedione, 1-amino-4-(2-benzothiazolylthio)- Identified at the time of Categorization CMP1 145 substances on the Domestic Substances List Final screening assessment published Does not meet section 64
3825-26-1 Octanoic acid, pentadecafluoro-, ammonium salt Identified at the time of Categorization CMP1 Perfluorooctanoic Acid (PFOA), its salts and precursors Final screening assessment published Meets section 64a
3844-45-9 Benzenemethanaminium, N-ethyl-N-[4-[[4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl](2-sulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-3-sulfo-, hydroxide, inner salt, disodium salt Identified at the time of Categorization CMP3 Triarylmethanes Group Final screening assessment published Does not meet section 64
3846-71-7 Phenol, 2-(2H-benzotriazol-2-yl)-4,6-bis(1,1-dimethylethyl)- Identification of Risk Assessment Priorities (IRAP) CMP3 Benzotriazoles and Benzothiazoles Group Draft screening assessment published Does not meet section 64
3851-87-4 Peroxide, bis(3,5,5-trimethyl-1-oxohexyl) Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of organic substances and the threshold of toxicological concern (TTC)-based approach for certain substances Final screening assessment published Does not meet section 64
3860-63-7 9,10-Anthracenedione, 1,5-dihydroxy-4,8-bis(methylamino)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
3884-95-5 Phenol, 2-(1,1,3,3-tetramethylbutyl)- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
3896-11-5 Phenol, 2-(5-chloro-2H-benzotriazol-2-yl)-6-(1,1-dimethylethyl)-4-methyl- Identified at the time of Categorization CMP3 Benzotriazoles and Benzothiazoles Group Draft screening assessment published Does not meet section 64
3910-35-8 1H-Indene, 2,3-dihydro-1,1,3-trimethyl-3-phenyl- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
3918-33-0 Cyclohexanone, 3-(5,5,6-trimethylbicyclo[2.2.1]hept-2-yl)- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
3982-87-4 Phosphine sulfide, tris(2-methylpropyl)- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
4027-18-3 4-Oxo-4-[(tributylstannyl)oxy]-2-butenoic acid Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Follow-up to ecological risk assessment of organotin substances on domestic substances list (meets section 64a)
4035-89-6 Imidodicarbonic diamide, N,N’,2-tris(6-isocyanatohexyl)- Identified at the time of Categorization CMP3 Rapid Screening of Substances with Limited General Population Exposure Final screening assessment published Does not meet section 64
4051-63-2 [1,1’-Bianthracene]-9,9’,10,10’-tetrone, 4,4’-diamino- Identified at the time of Categorization CMP3 Rapid Screening of Substances with Limited General Population Exposure Final screening assessment published Does not meet section 64
4080-31-3 3,5,7-Triaza-1-azoniatricyclo[3.3.1.13,7]decane, 1-(3-chloro-2-propenyl)-, chloride Identified at the time of Categorization CMP3 Hexamethylenetetramines group Draft screening assessment published Meets section 64c
4091-99-0 Benzoic acid, 2-[3,6-bis(acetyloxy)-2,7-dichloro-9H-xanthen-9-yl]- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
4098-71-9 Cyclohexane, 5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethyl- Identified at the time of Categorization CMP3 Cyclohexane, 5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethyl- (Isophorone diisocyanate) Final screening assessment published Does not meet section 64
4105-12-8 Cyclohexanol, 3-(5,5,6-trimethylbicyclo[2.2.1]hept-2-yl)-, [1α,2α(1S,3S),4α,6α]- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
4111-54-0 2-Propanamine, N-(1-methylethyl)-, lithium salt Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
4151-51-3 Phenol, 4-isocyanato-, phosphorothioate (3:1) (ester) Identified at the time of Categorization CMP3 Rapid Screening of Substances with Limited General Population Exposure Final screening assessment published Does not meet section 64
4162-45-2 Ethanol, 2,2’-[(1-methylethylidene)bis[(2,6-dibromo-4,1-phenylene)oxy]]bis- Identified at the time of Categorization CMP1 Tetrabromobisphenol A (TBBPA) and two derivative substances Final screening assessment published Does not meet section 64
4167-05-9 Benzoic acid, 4-(1,1-dimethylethyl)-, cadmium salt Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
4170-30-3 2-Butenal Identified at the time of Categorization CMP1 Fifty-two substances with high hazard potential on the Domestic Substances List Final screening assessment published Does not meet section 64
4174-09-8 3H-Pyrazol-3-one, 2,4-dihydro-4-[(5-hydroxy-3-methyl-1-phenyl-1H-pyrazol-4-yl)methylene]-5-methyl-2-phenyl- Identified at the time of Categorization CMP3 Heterocycles Final screening assessment published Does not meet section 64
4175-37-5 Benzenamine, 4-octyl-N-phenyl- Identified at the time of Categorization CMP2 Substituted Diphenylamine substance grouping Final screening assessment published Does not meet section 64
4180-12-5 Acetic acid, copper salt Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
4191-73-5 Benzoic acid, 4-hydroxy-, 1-methylethyl ester Identification of Risk Assessment Priorities (IRAP) CMP3 Parabens Draft screening assessment published Does not meet section 64
4193-55-9 Benzenesulfonic acid, 2,2’-(1,2-ethenediyl)bis[5-[[4-[bis(2-hydroxyethyl)amino]-6-(phenylamino)-1,3,5-triazin-2-yl]amino]-, disodium salt Identified at the time of Categorization CMP3 Stilbenes Group Final screening assessment published Does not meet section 64
4196-86-5 1,3-Propanediol, 2,2-bis[(benzoyloxy)methyl]-, dibenzoate Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
4203-77-4 [3,3’-Bianthra[1,9-cd]pyrazole]-6,6’(1H,1’H)-dione, 1,1’-diethyl- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
4216-01-7 7H-Benzo[e]perimidine-4-carboxamide, N-(9,10-dihydro-9,10-dioxo-1-anthracenyl)-7-oxo- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
4221-80-1 Benzoic acid, 3,5-bis(1,1-dimethylethyl)-4-hydroxy-, 2,4-bis(1,1-dimethylethyl)phenyl ester Identification of Risk Assessment Priorities (IRAP) CMP3 Substituted Phenols Expected October 2022 - March 2024 Not applicable
4247-02-3 Benzoic acid, 4-hydroxy-, 2-methylpropyl ester Identification of Risk Assessment Priorities (IRAP) CMP3 Parabens Draft screening assessment published Meets section 64c
4259-15-8 Zinc, bis[O,O-bis(2-ethylhexyl) phosphorodithioato-S,S’]-, (T-4)- Identified at the time of Categorization CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
4270-70-6 Sulfonium, triphenyl-, chloride Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
4303-67-7 1H-Imidazole, 1-dodecyl- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
4330-99-8 10H-Phenothiazine-10-propanamine, N,N,β-trimethyl-, (2R,3R)-2,3-dihydroxybutanedioate (2:1) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
4342-30-7 Phenol, 2-[[(tributylstannyl)oxy]carbonyl]- Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Follow-up to ecological risk assessment of organotin substances on domestic substances list (meets section 64a)
4378-61-4 Dibenzo[def,mno]chrysene-6,12-dione, 4,10-dibromo- Identified at the time of Categorization CMP3 Rapid Screening of Substances with Limited General Population Exposure Final screening assessment published Does not meet section 64
4390-04-9 Nonane, 2,2,4,4,6,8,8-heptamethyl- Identified at the time of Categorization CMP3 Nonane, 2,2,4,4,6,8,8-heptamethyl- Final screening assessment published Does not meet section 64
4395-65-7 9,10-Anthracenedione, 1-amino-4-(phenylamino)- Identified at the time of Categorization CMP1 - Batch 3 9,10-Anthracenedione, 1-amino-4-(phenylamino)- (Disperse Blue 19) Final screening assessment published Does not meet section 64
4399-55-7 1,5-Naphthalenedisulfonic acid, 3-[[4-[[4-[(6-amino-1-hydroxy-3-sulfo-2-naphthalenyl)azo]-6-sulfo-1-naphthalenyl]azo]-1-naphthalenyl]azo]-, tetrasodium salt Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Direct Dyes and Azo Reactive Dyes Final screening assessment published Does not meet section 64
4424-00-4 Silicic acid (H4SiO4), tetrakis(phenylmethyl) ester Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
4424-87-7 Benzo[1,2-c:4,5-c’]diacridine-6,9,15,18(5H,14H)-tetrone Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
4429-97-4 Cyclododecapyrimidine, 5,6,7,8,9,10,11,12,13,14-decahydro- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
4454-16-4 Hexanoic acid, 2-ethyl-, nickel(2+) salt Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
4468-02-4 Zinc, bis(D-gluconato-O1,O2)- Identified at the time of Categorization CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
4474-24-2 Benzenesulfonic acid, 3,3’-[(9,10-dihydro-9,10-dioxo-1,4-anthracenediyl)diimino]bis[2,4,6-trimethyl-, disodium salt Identified at the time of Categorization CMP1 - Batch 2 Benzenesulfonic acid, 3,3'-[(9,10-dihydro-9,10-dioxo-1,4-anthracenediyl)diimino]bis[2,4,6-trimethyl-, disodium salt (Acid Blue 80) Final screening assessment published Does not meet section 64
4485-12-5 Octadecanoic acid, lithium salt Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of inorganic substances and biomonitoring or rapid screening science approaches Draft screening assessment published Does not meet section 64
4499-91-6 Docosanoic acid, lithium salt Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
4572-09-2 Olean-12-en-29-oic acid, 3-hydroxy-11-oxo-, (3β,20β)-, compd. with (2,5-dioxo-4-imidazolidinyl)urea (1:1) Identified at the time of Categorization CMP3 Terpenes and Terpenoids: Tricyclic Sesquiterpenes and Triterpenoids Expected October 2022 - March 2024 Not applicable
4608-12-2 Phenazinium, 3-(dimethylamino)-7-[[4-(dimethylamino)phenyl]azo]-5-phenyl-, chloride Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Basic Dyes Final screening assessment published Does not meet section 64
4618-88-6 Phenazinium, 3-amino-7-[[4-(dimethylamino)phenyl]azo]-5-phenyl-, chloride Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Basic Dyes Final screening assessment published Does not meet section 64
4630-07-3 Naphthalene, 1,2,3,5,6,7,8,8a-octahydro-1,8a-dimethyl-7-(1-methylethenyl)-, [1R-(1α,7β,8aα)]- Identified at the time of Categorization CMP3 Terpenes and Terpenoids: Monocyclic and Bicylic Sesquiterpenes Group Draft screening assessment published Does not meet section 64
4702-64-1 9,10-Anthracenedione, 4,8-diamino-1,5-dihydroxy-2-(4-methoxyphenyl)- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
4702-65-2 9,10-Anthracenedione, 4,8-diamino-1,5-dihydroxy-2-(4-hydroxy-3-methylphenyl)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
4733-39-5 1,10-Phenanthroline, 2,9-dimethyl-4,7-diphenyl- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
4759-48-2 Retinoic acid, 13-cis- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
4802-20-4 Cyclohexaneethanethiol, 3-mercapto-β,4-dimethyl- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
4979-32-2 2-Benzothiazolesulfenamide, N,N-dicyclohexyl- Identified at the time of Categorization CMP3 Benzotriazoles and Benzothiazoles Group Draft screening assessment published Meets section 64a
4980-54-5 Benzoic acid, 4-(1,1-dimethylethyl)-, zinc salt Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
4991-47-3 Hexadecanoic acid, zinc salt Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
4995-91-9 Octanoic acid, nickel(2+) salt Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
5001-72-9 2-Naphthalenesulfonic acid, 7,7’-iminobis[4-hydroxy-3-(phenylazo)-, disodium salt Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Direct Dyes and Azo Reactive Dyes Final screening assessment published Does not meet section 64
5064-31-3 Glycine, N,N-bis(carboxymethyl)-, trisodium salt Identified at the time of Categorization CMP3 Nitrilotriacetic acid trisodium salt Draft screening assessment published Does not meet section 64
5089-22-5 Benzoxazole, 2,2’-(1,4-naphthalenediyl)bis- Identified at the time of Categorization CMP3 Benzoxazole, 2,2’-(1,4-naphthalenediyl)bis- (Fluorescent brightener 367) Final screening assessment published Does not meet section 64
5102-83-0 Butanamide, 2,2’-[(3,3’-dichloro[1,1’-biphenyl]-4,4’-diyl)bis(azo)]bis[N-(2,4-dimethylphenyl)-3-oxo- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based substance grouping: Pigments Final screening assessment published Does not meet section 64
5128-29-0 1-Octadecanol, titanium(4+) salt Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
5160-02-1 Benzenesulfonic acid, 5-chloro-2-[(2-hydroxy-1-naphthalenyl)azo]-4-methyl-, barium salt (2:1) Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based substance grouping: Pigments Final screening assessment published Does not meet section 64
5261-31-4 Propanenitrile, 3-[[2-(acetyloxy)ethyl][4-[(2,6-dichloro-4-nitrophenyl)azo]phenyl]amino]- Identified at the time of Categorization CMP1 - Batch 5 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Disperse Dyes Final screening assessment published Does not meet section 64
5284-79-7 Cyclohexanone, 2,6-bis[(4-azidophenyl)methylene]-4-methyl- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
5285-60-9 Benzenamine, 4,4’-methylenebis[N-(1-methylpropyl)- Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of organic substances and the threshold of toxicological concern (TTC)-based approach for certain substances Final screening assessment published Does not meet section 64
5290-62-0 1-Naphthalenol, 4-[(4-nitrophenyl)azo]- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Solvent Dyes Final screening assessment published Does not meet section 64
5334-09-8 1,2-Benzenedicarboxylic acid, cyclohexyl 2-methylpropyl ester Identified at the time of Categorization CMP2 Phthalate substance grouping Final screening assessment published Does not meet section 64
5470-11-1 Hydroxylamine, hydrochloride Identified at the time of Categorization CMP3 Acids and Bases Draft screening assessment published Implicated in conclusion of Ammonia in the Aquatic Environment (meets section 64a)
5486-84-0 Benzenediazonium, 4-(benzoylamino)-2,5-diethoxy-, (T-4)-tetrachlorozincate(2-) (2:1) Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
5489-77-0 2-Naphthalenesulfonic acid, 3-[[4-[(2,4-dimethyl-6-sulfophenyl)azo]-2-methoxy-5-methylphenyl]azo]-4-hydroxy-7-(phenylamino)-, disodium salt Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Direct Dyes and Azo Reactive Dyes Final screening assessment published Does not meet section 64
5521-31-3 Anthra[2,1,9-def:6,5,10-d’e’f’]diisoquinoline-1,3,8,10(2H,9H)-tetrone, 2,9-dimethyl- Identified at the time of Categorization CMP3 Rapid Screening of Substances with Limited General Population Exposure Final screening assessment published Does not meet section 64
5530-30-3 Phenol, 4-butyl-2,6-bis(1,1-dimethylethyl)- Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
5567-15-7 Butanamide, 2,2’-[(3,3’-dichloro[1,1’-biphenyl]-4,4’-diyl)bis(azo)]bis[N-(4-chloro-2,5-dimethoxyphenyl)-3-oxo- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based substance grouping: Pigments Final screening assessment published Does not meet section 64
5579-81-7 Aluminum, [(2,5-dioxo-4-imidazolidinyl)ureato]dihydroxy- Identified at the time of Categorization CMP3 Aluminum Expected October 2022 - March 2024 Not applicable
5593-70-4 1-Butanol, titanium(4+) salt Identified at the time of Categorization CMP3 Titanium-containing substances Expected October 2022 - March 2024 Not applicable
5673-36-9 1-Phenanthrenecarboxylic acid, 7-ethyl-1,2,3,4,4a,4b,5,6,7,8,10,10a-dodecahydro-1,4a,7-trimethyl-, [1R-(1α,4aβ,4bα,7α,10aα)]- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
5718-26-3 1H-Indole-5-carboxylic acid, 2-[(1,5-dihydro-3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-ylidene)ethylidene]-2,3-dihydro-1,3,3-trimethyl-, methyl ester Identified at the time of Categorization CMP3 Rapid Screening of Substances with Limited General Population Exposure Final screening assessment published Does not meet section 64
5819-01-2 Dodecane, 1,1’-selenobis- Identified at the time of Categorization CMP2 Selenium and its compounds Final screening assessment published Meets section 64a, c
5873-54-1 Benzene, 1-isocyanato-2-[(4-isocyanatophenyl)methyl]- Identified at the time of Categorization CMP2 Methylenediphenyl Diisocyanate and Diamine (MDI/MDA) Substance Grouping Final screening assessment published Meets section 64c
5875-45-6 Phenol, 2,5-bis(1,1-dimethylethyl)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
5892-47-7 Phenol, 2,4,6-tris(1-methylpropyl)- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
5954-14-3 Mercury, (acetato-O)[3-(chloromethoxy)propyl-C,O]- Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Schedule 1 List of Toxic Substances (meets section 64a, c)
5970-45-6 Acetic acid, zinc salt, dihydrate Identified at the time of Categorization CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
6028-47-3 2-Pentanol, 4-methyl-, hydrogen phosphorodithioate Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
6070-16-2 Hexanoic acid, 5-methyl-2-(1-methylethyl)cyclohexyl ester, (1α,2β,5α)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
6130-43-4 Heptanoic acid, tridecafluoro-, ammonium salt Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
6144-04-3 Benzene, (1-methylethenyl)-, dimer Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
6196-94-7 Benzene, 1-ethyl-4-(1-phenylethyl)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
6196-95-8 Benzene, 1,2-dimethyl-4-(1-phenylethyl)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
6221-92-7 Cyclododecanol, acetate Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
6232-56-0 Ethanol, 2-[[4-[(2,6-dichloro-4-nitrophenyl)azo]phenyl]methylamino]- Identified at the time of Categorization CMP1 - Batch 5 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Disperse Dyes Final screening assessment published Does not meet section 64
6250-23-3 Phenol, 4-[[4-(phenylazo)phenyl]azo]- Identified at the time of Categorization CMP1 - Batch 6 Screening Assessment for the Challenge for 6250-23-3, 6253-10-7, 6300-37-4, 21811-64-3 and 93805-00-6 Final screening assessment published Does not meet section 64
6252-76-2 Xanthylium, 9-(2-carboxyphenyl)-3-[(2-methylphenyl)amino]-6-[(2-methyl-4-sulfophenyl)amino]-, hydroxide, inner salt, monosodium salt Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
6253-10-7 Phenol, 4-[[4-(phenylazo)-1-naphthalenyl]azo]- Identified at the time of Categorization CMP1 - Batch 6 Screening Assessment for the Challenge for 6250-23-3, 6253-10-7, 6300-37-4, 21811-64-3 and 93805-00-6 Final screening assessment published Does not meet section 64
6257-39-2 [1,1’-Biphenyl]-4-ol, 3,4’,5-tris(1,1-dimethylethyl)- Identified at the time of Categorization CMP1 145 substances on the Domestic Substances List Final screening assessment published Does not meet section 64
6262-07-3 2-Naphthalenesulfonic acid, 6-hydroxy-5-[[4-[[4-(phenylamino)-3-sulfophenyl]azo]-1-naphthalenyl]azo]-, disodium salt Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping:
Certain Azo Acid Dyes		 Final screening assessment published Does not meet section 64
6291-95-8 1,3,5-Triazine-2,4,6(1H,3H,5H)-trione, 1,3,5-tris(2-methyl-2-propenyl)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
6300-37-4 Phenol, 2-methyl-4-[[4-(phenylazo)phenyl]azo]- Identified at the time of Categorization CMP1 - Batch 6 Screening Assessment for the Challenge for 6250-23-3, 6253-10-7, 6300-37-4, 21811-64-3 and 93805-00-6 Final screening assessment published Does not meet section 64
6358-57-2 2,7-Naphthalenedisulfonic acid, 3-[[2,2’-dimethyl-4’-[[4-[[(4-methylphenyl)sulfonyl]oxy]phenyl]azo][1,1’-biphenyl]-4-yl]azo]-4-hydroxy-, disodium salt Identified at the time of Categorization CMP1 - Batch 6 2,7-Naphthalenedisulfonic acid, 3-[[2,2’-dimethyl-4’-[[4-[[(4-methylphenyl)sulfonyl]oxy]phenyl]azo][1,1’-biphenyl]-4-yl]azo]-4-hydroxy-, disodium salt Final screening assessment published Does not meet section 64
6358-85-6 Butanamide, 2,2’-[(3,3’-dichloro[1,1’-biphenyl]-4,4’-diyl)bis(azo)]bis[3-oxo-N-phenyl- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based substance grouping: Pigments Final screening assessment published Does not meet section 64
6362-80-7 Benzene, 1,1’-(1,1-dimethyl-3-methylene-1,3-propanediyl)bis- Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
6368-72-5 2-Naphthalenamine, N-ethyl-1-[[4-(phenylazo)phenyl]azo]- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Solvent Dyes Final screening assessment published Does not meet section 64
6370-89-4 9,10-Anthracenedione, 1-amino-4,8-dihydroxy-5-(phenylamino)- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
6371-23-9 Benzo[b]thiophen-3(2H)-one, 5,7-dichloro-2-(6-chloro-4-methyl-3-oxobenzo[b]thien-2(3H)-ylidene)-4-methyl- Identified at the time of Categorization CMP1 145 substances on the Domestic Substances List Final screening assessment published Does not meet section 64
6372-81-2 Benzoic acid, 2-[(2-hydroxy-1-naphthalenyl)azo]-, barium salt (2:1) Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based substance grouping: Pigments Final screening assessment published Does not meet section 64
6373-31-5 Naphth[2,3-c]acridine-5,8,14(13H)-trione, 6,10,12-trichloro- Identified at the time of Categorization CMP1 145 substances on the Domestic Substances List Final screening assessment published Does not meet section 64
6386-38-5 Benzenepropanoic acid, 3,5-bis(1,1-dimethylethyl)-4-hydroxy-, methyl ester Identified at the time of Categorization CMP3 Substituted Phenols Expected October 2022 - March 2024 Not applicable
6406-87-7 2-Naphthalenesulfonic acid, 5-[(7-amino-1-hydroxy-3-sulfo-2-naphthalenyl)azo]-8-[[4-(phenylazo)-7-sulfo-1-naphthalenyl]azo]-, trisodium salt Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Direct Dyes and Azo Reactive Dyes Final screening assessment published Does not meet section 64
6407-74-5 3H-Pyrazol-3-one, 4-[(2-chlorophenyl)azo]-2,4-dihydro-5-methyl-2-phenyl- Identified at the time of Categorization CMP1 - Batch 7 Aromatic Azo and Benzidine-based substance grouping: Pigments Final screening assessment published Does not meet section 64
6407-78-9 3H-Pyrazol-3-one, 4-[(2,4-dimethylphenyl)azo]-2,4-dihydro-5-methyl-2-phenyl- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Solvent Dyes Final screening assessment published Does not meet section 64
6408-50-0 9,10-Anthracenedione, 1-(methylamino)-4-[(3-methylphenyl)amino]- Identified at the time of Categorization CMP1 145 substances on the Domestic Substances List Final screening assessment published Does not meet section 64
6408-57-7 Benzenesulfonic acid, 2,2’-[(9,10-dihydro-9,10-dioxo-1,4-anthracenediyl)diimino]bis[5-butyl-, disodium salt Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
6408-72-6 9,10-Anthracenedione, 1,4-diamino-2,3-diphenoxy- Identified at the time of Categorization CMP3 Anthraquinones Group Final screening assessment published Does not meet section 64
6409-68-3 2-Anthracenecarboxaldehyde, 1-amino-9,10-dihydro-9,10-dioxo-, 2-[(1-amino-9,10-dihydro-9,10-dioxo-2-anthracenyl)methylene]hydrazone Identified at the time of Categorization CMP1 145 substances on the Domestic Substances List Final screening assessment published Does not meet section 64
6410-09-9 2-Naphthalenol, 1-[(2-nitrophenyl)azo]- Identified at the time of Categorization CMP1 - Batch 3 Aromatic Azo and Benzidine-based substance grouping: Pigments Final screening assessment published Does not meet section 64
6410-13-5 2-Naphthalenol, 1-[(4-chloro-2-nitrophenyl)azo]- Identified at the time of Categorization CMP1 - Batch 3 Aromatic Azo and Benzidine-based substance grouping: Pigments Final screening assessment published Does not meet section 64
6410-41-9 2-Naphthalenecarboxamide, N-(5-chloro-2,4-dimethoxyphenyl)-4-[[5-[(diethylamino)sulfonyl]-2-methoxyphenyl]azo]-3-hydroxy- Identified at the time of Categorization CMP1 - Batch 3 Aromatic Azo and Benzidine-based substance grouping: Pigments Final screening assessment published Does not meet section 64
6417-38-5 Naphth[2,3-c]acridine-10-carboxamide, N-[5-(benzoylamino)-9,10-dihydro-9,10-dioxo-1-anthracenyl]-5,8,13,14-tetrahydro-5,8,14-trioxo- Identified at the time of Categorization CMP1 145 substances on the Domestic Substances List Final screening assessment published Does not meet section 64
6417-83-0 2-Naphthalenecarboxylic acid, 3-hydroxy-4-[(1-sulfo-2-naphthalenyl)azo]-, calcium salt (1:1) Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based substance grouping: Pigments Final screening assessment published Does not meet section 64
6420-06-0 1-Naphthalenesulfonic acid, 4-hydroxy-3-[[4’-[(1-hydroxy-5-sulfo-2-naphthalenyl)azo]-3,3’-dimethyl[1,1’-biphenyl]-4-yl]azo]-, disodium salt Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Benzidine-based Substances and Dyes Final screening assessment published Does not meet section 64
6420-22-0 2,7-Naphthalenedisulfonic acid, 5-amino-3-[[4’-[(6-amino-1-hydroxy-3-sulfo-2-naphthalenyl)azo]-3,3’-dimethyl[1,1’-biphenyl]-4-yl]azo]-4-hydroxy-, trisodium salt Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Benzidine-based Substances and Dyes Final screening assessment published Does not meet section 64
6420-33-3 1,5-Naphthalenedisulfonic acid, 3,3’-[carbonylbis[imino(5-methoxy-2-methyl-4,1-phenylene)azo]]bis-, tetrasodium salt Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Direct Dyes and Azo Reactive Dyes Final screening assessment published Does not meet section 64
6420-41-3 2-Naphthalenesulfonic acid, 4-hydroxy-7-[[[[5-hydroxy-6-(phenylazo)-7-sulfo-2-naphthalenyl]amino]carbonyl]amino]-3-[(6-sulfo-2-naphthalenyl)azo]-, trisodium salt Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Direct Dyes and Azo Reactive Dyes Final screening assessment published Does not meet section 64
6420-43-5 2-Naphthalenesulfonic acid, 4-hydroxy-7-[[[[5-hydroxy-6-[(2-methylphenyl)azo]-7-sulfo-2-naphthalenyl]amino]carbonyl]amino]-3-[(2-methyl-4-sulfophenyl)azo]-, trisodium salt Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Direct Dyes and Azo Reactive Dyes Final screening assessment published Does not meet section 64
6427-86-7 Hexadecanoic acid, cadmium salt Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
6449-35-0 1-Naphthalenesulfonic acid, 3-[[4’-[(6-amino-1-hydroxy-3-sulfo-2-naphthalenyl)azo]-3,3’-dimethoxy[1,1’-biphenyl]-4-yl]azo]-4-hydroxy-, disodium salt Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Benzidine-based Substances and Dyes Final screening assessment published Does not meet section 64
6459-94-5 1,3-Naphthalenedisulfonic acid, 8-[[3,3’-dimethyl-4’-[[4-[[(4-methylphenyl)sulfonyl]oxy]phenyl]azo][1,1’-biphenyl]-4-yl]azo]-7-hydroxy-, disodium salt Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Benzidine-based Substances and Dyes Final screening assessment published Does not meet section 64
6465-02-7 Carbamic acid, [4-[[4-[(4-hydroxyphenyl)azo]-2-methylphenyl]azo]phenyl]-, methyl ester Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Disperse Dyes Final screening assessment published Does not meet section 64
6470-20-8 [1,1’-Biphenyl]-2,2’-disulfonic acid, 4-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-4’-[(2-hydroxy-1-naphthalenyl)azo]-, disodium salt Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Benzidine-based Substances and Dyes Final screening assessment published Does not meet section 64
6471-01-8 2-Anthracenesulfonic acid, 4,4’-[(1-methylethylidene)bis(4,1-phenyleneimino)]bis[1-amino-9,10-dihydro-9,10-dioxo-, disodium salt Identified at the time of Categorization CMP1 - Batch 3 2-Anthracenesulfonic acid, 4,4’-[(1-methylethylidene)bis(4,1-phenyleneimino)]bis[1-amino-9,10-dihydro-9,10-dioxo-, disodium salt (Acid Blue 127) Final screening assessment published Does not meet section 64
6471-09-6 Benzoic acid, 5-[[4-[[4-[[4-[(4-amino-9,10-dihydro-9,10-dioxo-3-sulfo-1-anthracenyl)amino]-2-sulfophenyl]amino]-6-(phenylamino)-1,3,5-triazin-2-yl]amino]phenyl]azo]-2-hydroxy-, trisodium salt Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Direct Dyes and Azo Reactive Dyes Final screening assessment published Does not meet section 64
6476-10-4 2-Naphthalenesulfonic acid, 8-[(7-amino-1-hydroxy-3-sulfo-2-naphthalenyl)azo]-5-[[4-(phenylazo)-6-sulfo-1-naphthalenyl]azo]-, trisodium salt Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Direct Dyes and Azo Reactive Dyes Final screening assessment published Does not meet section 64
6484-52-2 Nitric acid ammonium salt Identified at the time of Categorization CMP3 Chemicals Management Plan Approach for a Subset of Inorganic and Organometallic Substances Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Ammonia in the Aquatic Environment (meets section 64a)
6486-23-3 Butanamide, 2-[(4-chloro-2-nitrophenyl)azo]-N-(2-chlorophenyl)-3-oxo- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based substance grouping: Pigments Final screening assessment published Does not meet section 64
6507-77-3 1,3-Naphthalenedisulfonic acid, 7-hydroxy-8-[[4-[1-[4-[(4-hydroxyphenyl)azo]phenyl]cyclohexyl]phenyl]azo]-, disodium salt Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping:
Certain Azo Acid Dyes		 Final screening assessment published Does not meet section 64
6531-45-9 Propanoic acid, lithium salt Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
6535-42-8 1-Naphthalenol, 4-[(4-ethoxyphenyl)azo]- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Solvent Dyes Final screening assessment published Does not meet section 64
6535-46-2 2-Naphthalenecarboxamide, 3-hydroxy-N-(2-methylphenyl)-4-[(2,4,5-trichlorophenyl)azo]- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based substance grouping: Pigments Final screening assessment published Does not meet section 64
6548-29-4 2,7-Naphthalenedisulfonic acid, 4,4’-[(3,3’-dichloro[1,1’-biphenyl]-4,4’-diyl)bis(azo)]bis[3-amino-, tetrasodium salt Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Benzidine-based Substances and Dyes Final screening assessment published Does not meet section 64
6548-30-7 1,3-Naphthalenedisulfonic acid, 8-[[3,3’-dimethoxy-4’-[[4-[[(4-methylphenyl)sulfonyl]oxy]phenyl]azo][1,1’-biphenyl]-4-yl]azo]-7-hydroxy-, disodium salt Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Benzidine-based Substances and Dyes Final screening assessment published Does not meet section 64
6655-95-4 Acetic acid, 2,2’-[[4,4’-bis[[1-hydroxy-6-[(4-methoxyphenyl)amino]-3-sulfo-2-naphthalenyl]azo][1,1’-biphenyl]-3,3’-diyl]bis(oxy)]bis-, tetrasodium salt Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Benzidine-based Substances and Dyes Final screening assessment published Does not meet section 64
6657-00-7 Phenol, 4-[[2-methoxy-5-methyl-4-(phenylazo)phenyl]azo]- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Disperse Dyes Final screening assessment published Does not meet section 64
6661-40-1 Benzenesulfonic acid, 2-ethoxy-5-[[4-[[4-[(4-ethoxy-3-sulfophenyl)amino]phenyl](1-methyl-2-phenyl-1H-indol-3-yl)methylene]-2,5-cyclohexadien-1-ylidene]amino]-, monosodium salt Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
6700-85-2 Octanoic acid, cobalt salt Identified at the time of Categorization CMP2 Cobalt-containing Substance Grouping Final screening assessment published Meets section 64a
6708-61-8 1-Triazene, 1-(4-nitro-1-naphthalenyl)-3-[4-(phenylazo)phenyl]- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Metal Complexes and Other Azo Substances Final screening assessment published Does not meet section 64
6731-36-8 Peroxide, (3,3,5-trimethylcyclohexylidene)bis[(1,1-dimethylethyl) Identified at the time of Categorization CMP1 - Batch 1 Peroxide, (3,3,5-trimethylcyclohexylidene)bis[(1,1-dimethylethyl)] Final screening assessment published Does not meet section 64
6786-83-0 1-Naphthalenemethanol, α,α-bis[4-(dimethylamino)phenyl]-4-(phenylamino)- Identified at the time of Categorization CMP1 - Batch 7 1-Naphthalenemethanol, α,α-bis[4-(dimethylamino)phenyl]-4-(phenylamino)- Final screening assessment published Does not meet section 64
6804-07-5 Hydrazinecarboxylic acid, [(1,4-dioxido-2-quinoxalinyl)methylene]-, methyl ester Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
6837-45-2 Phenazinium, 3-amino-7-(dimethylamino)-5-(2,4-dimethylphenyl)-1,4-dimethyl-, chloride Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
6838-85-3 1,2-Benzenedicarboxylic acid, lead(2+) salt (1:1) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Final Human Health State of the Science Report on Lead and Schedule 1 List of Toxic Substances (meets section 64a, c)
6846-50-0 Propanoic acid, 2-methyl-, 2,2-dimethyl-1-(1-methylethyl)-1,3-propanediyl ester Identified at the time of Categorization CMP3 Esters Group Draft screening assessment published Does not meet section 64
6858-49-7 Propanedinitrile, [[4-[ethyl[2-[[(phenylamino)carbonyl]oxy]ethyl]amino]-2-methylphenyl]methylene]- Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of organic substances and the threshold of toxicological concern (TTC)-based approach for certain substances Final screening assessment published Does not meet section 64
6928-67-2 1,2-Benzenedicarboxylic acid, 3,4,5,6-tetrachloro-, dipropyl ester Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
6990-06-3 29-Nordammara-17(20),24-dien-21-oic acid, 16-(acetyloxy)-3,11-dihydroxy-, (3α,4α,8α,9β,11α,13α,14β,16β,17Z)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
6994-46-3 9,10-Anthracenedione, 1,4-bis(ethylamino)- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
7023-61-2 2-Naphthalenecarboxylic acid, 4-[(5-chloro-4-methyl-2-sulfophenyl)azo]-3-hydroxy-, calcium salt (1:1) Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based substance grouping: Pigments Final screening assessment published Does not meet section 64
7057-56-9 Phenoxazin-5-ium, 3,7-bis(dimethylamino)-, chloride, compd. with zinc chloride (ZnCl2) Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
7098-08-0 9,10-Anthracenedione, 4,8-diamino-1,5-dihydroxy-2-(4-hydroxyphenyl)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
7144-37-8 Benzenesulfonic acid, 4-methyl-, copper(2+) salt Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
7147-42-4 Butanamide, 2,2’-[(3,3’-dimethoxy[1,1’-biphenyl]-4,4’-diyl)bis(azo)]bis[N-(2-methylphenyl)-3-oxo- Identified at the time of Categorization CMP1 - Batch 6 Butanamide, 2,2’-[(3,3’-dimethoxy[1,1’-biphenyl]-4,4’-diyl)bis(azo)]bis[N-(2-methylphenyl)-3-oxo- Final screening assessment published Does not meet section 64
7158-25-0 4,9:5,8-Dimethano-1H-benz[f]indene, 3a,4,4a,5,8,8a,9,9a-octahydro- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
7235-40-7 β,β-Carotene Identified at the time of Categorization CMP3 Vitamin A and derivatives To be determined Not applicable
7268-92-0 Copper, [propanedioato(2-)-O,O’]- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
7328-97-4 Oxirane, 2,2’,2’’,2’’’-[1,2-ethanediylidenetetrakis(4,1-phenyleneoxymethylene)]tetrakis- Identified at the time of Categorization CMP1 - Batch 9 Oxirane, 2,2’,2’’,2’’’-[1,2-ethanediylidenetetrakis(4,1-phenyleneoxymethylene)]tetrakis- Final screening assessment published Meets section 64c
7329-33-1 Hexanoic acid, 2-ethyl-, chromium salt Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Chromium and its Compounds (does not meet section 64)
7360-44-3 Aluminum, (acetato-O)dihydroxy- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
7425-14-1 Hexanoic acid, 2-ethyl-, 2-ethylhexyl ester Identified at the time of Categorization CMP3 Calcium 2-ethylhexanoate and 2-ethylhexyl-2-ethylhexanoate Final screening assessment published Meets section 64c
7428-48-0 Octadecanoic acid, lead salt Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Final Human Health State of the Science Report on Lead and Schedule 1 List of Toxic Substances (meets section 64a, c)
7435-02-1 Octanoic acid, cerium salt Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
7439-15-8 Benzene, 1-ethyl-4-(2-phenylethyl)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
7439-91-0 Lanthanum Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
7439-92-1 Lead Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Final Human Health State of the Science Report on Lead and Schedule 1 List of Toxic Substances (meets section 64a, c)
7439-93-2 Lithium Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of inorganic substances and biomonitoring or rapid screening science approaches Draft screening assessment published Does not meet section 64
7439-94-3 Lutetium Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
7439-96-5 Manganese Identified at the time of Categorization CMP3 Manganese and its compounds Expected October 2022 - March 2024 Not applicable
7439-97-6 Mercury Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Schedule 1 List of Toxic Substances (meets section 64a, c)
7440-02-0 Nickel Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Nickel and its Compounds (meets section 64a, c)
7440-19-9 Samarium Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
7440-22-4 Silver Identified at the time of Categorization CMP3 Silver and its Compounds Final screening assessment published Does not meet section 64
7440-28-0 Thallium Identification of Risk Assessment Priorities (IRAP) CMP3 Thallium and its compounds Draft screening assessment published Meets section 64a
7440-30-4 Thulium Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
7440-31-5 Tin Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of inorganic substances and three human health science approaches Final screening assessment published Does not meet section 64
7440-41-7 Beryllium Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of inorganic substances and three human health science approaches Final screening assessment published Does not meet section 64
7440-45-1 Cerium Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
7440-47-3 Chromium Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Chromium and its Compounds (does not meet section 64)
7440-48-4 Cobalt Identified at the time of Categorization CMP2 Cobalt-containing Substance Grouping Final screening assessment published Meets section 64a
7440-50-8 Copper Identified at the time of Categorization CMP3 Copper and its Compounds Draft screening assessment published Meets section 64a
7440-64-4 Ytterbium Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
7440-65-5 Yttrium Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
7446-07-3 Tellurium oxide (TeO2) Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of inorganic substances and biomonitoring or rapid screening science approaches Draft screening assessment published Does not meet section 64
7446-08-4 Selenium oxide (SeO2) Identified at the time of Categorization CMP2 Selenium and its compounds Final screening assessment published Meets section 64a, c
7446-10-8 Sulfurous acid, lead(2+) salt (1:1) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Final Human Health State of the Science Report on Lead and Schedule 1 List of Toxic Substances (meets section 64a, c)
7446-14-2 Sulfuric acid, lead(2+) salt (1:1) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Final Human Health State of the Science Report on Lead and Schedule 1 List of Toxic Substances (meets section 64a, c)
7446-18-6 Sulfuric acid, dithallium(1+) salt Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
7446-19-7 Sulfuric acid, zinc salt (1:1), monohydrate Identified at the time of Categorization CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
7446-20-0 Sulfuric acid, zinc salt (1:1), heptahydrate Identified at the time of Categorization CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
7446-26-6 Diphosphoric acid, zinc salt (1:2) Identified at the time of Categorization CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
7446-34-6 Selenium sulfide Identified at the time of Categorization CMP2 Selenium and its compounds Final screening assessment published Meets section 64a, c
7446-70-0 Aluminum chloride (AlCl3) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Second Priority Substances List Assessment Report on three aluminum salts (does not meet section 64)
7447-39-4 Copper chloride (CuCl2) Identified at the time of Categorization CMP3 Copper and its Compounds Draft screening assessment published Meets section 64a
7447-41-8 Lithium chloride (LiCl) Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of inorganic substances and biomonitoring or rapid screening science approaches Draft screening assessment published Does not meet section 64
7459-33-8 9,12-Octadecadienoyl chloride, (Z,Z)- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
7481-89-2 Cytidine, 2’,3’-dideoxy- Identified at the time of Categorization CMP2 Twenty-three Substances on the Domestic Substances List Used Primarily as Pharmaceuticals Final screening assessment published Does not meet section 64
7487-94-7 Mercury chloride (HgCl2) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Schedule 1 List of Toxic Substances (meets section 64a, c)
7488-49-5 2,6-Methano-3-benzazocin-8-ol, 1,2,3,4,5,6-hexahydro-6,11-dimethyl-3-(3-methyl-2-butenyl)-, (2R,6R,11R)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
7488-56-4 Selenium sulfide (SeS2) Identified at the time of Categorization CMP2 Selenium and its compounds Final screening assessment published Meets section 64a, c
7492-68-4 Carbonic acid, copper salt Revised In Commerce List - deleted CMP3 Copper and its Compounds Draft screening assessment published Meets section 64a
7534-94-3 2-Propenoic acid, 2-methyl-, 1,7,7-trimethylbicyclo[2.2.1]hept-2-yl ester, exo- Identified at the time of Categorization CMP3 Acrylates and Methacrylates Group Final screening assessment published Does not meet section 64
7542-09-8 Carbonic acid, cobalt salt Identified at the time of Categorization CMP2 Cobalt-containing Substance Grouping Final screening assessment published Meets section 64a
7546-30-7 Mercury chloride (HgCl) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Schedule 1 List of Toxic Substances (meets section 64a, c)
7550-45-0 Titanium chloride (TiCl4) (T-4)- Identified at the time of Categorization CMP3 Titanium-containing substances Expected October 2022 - March 2024 Not applicable
7553-56-2 Iodine Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of inorganic substances and three human health science approaches Final screening assessment published Does not meet section 64
7576-65-0 1H-Indene-1,3(2H)-dione, 2-(3-hydroxy-2-quinolinyl)- Identified at the time of Categorization CMP3 Rapid Screening of Substances with Limited General Population Exposure Final screening assessment published Does not meet section 64
7580-31-6 Hexanoic acid, 2-ethyl-, nickel salt Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
7585-14-0 Aluminum, iododioctyl- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
7620-77-1 Octadecanoic acid, 12-hydroxy-, monolithium salt Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of inorganic substances and biomonitoring or rapid screening science approaches Draft screening assessment published Does not meet section 64
7631-89-2 Arsenic acid (H3AsO4), sodium salt Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Arsenic and its Compounds (meets section 64a, c)
7631-90-5 Sulfurous acid, monosodium salt Identified at the time of Categorization CMP3 Acids and Bases Draft screening assessment published Does not meet section 64
7631-99-4 Nitric acid sodium salt Identified at the time of Categorization CMP3 Acids and Bases Draft screening assessment published Does not meet section 64
7632-00-0 Nitrous acid, sodium salt Identified at the time of Categorization CMP3 Acids and Bases Draft screening assessment published Does not meet section 64
7632-04-4 Perboric acid (HBO(O2)), sodium salt Identified at the time of Categorization CMP2 Boric Acid, its salts and precursors substance grouping Draft screening assessment published; Revised draft assessment expected October 2022 - March 2024 Meets section 64a, c
7637-03-8 Sulfuric acid, ammonium cerium(4+) salt (4:4:1) Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
7646-79-9 Cobalt chloride (CoCl2) Identified at the time of Categorization CMP2 Cobalt-containing Substance Grouping Final screening assessment published Meets section 64a
7646-85-7 Zinc chloride (ZnCl2) Identified at the time of Categorization CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
7647-01-0 Hydrochloric acid Identified at the time of Categorization CMP3 Acids and Bases Draft screening assessment published Does not meet section 64
7647-10-1 Palladium chloride (PdCl2) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
7647-18-9 Antimony chloride (SbCl5) Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
7664-38-2 Phosphoric acid Identified at the time of Categorization CMP3 Acids and Bases Draft screening assessment published Does not meet section 64
7664-41-7 Ammonia Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Ammonia in the Aquatic Environment (meets section 64a)
7664-93-9 Sulfuric acid Identified at the time of Categorization CMP3 Acids and Bases Draft screening assessment published Does not meet section 64
7681-11-0 Potassium iodide (KI) Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of inorganic substances and three human health science approaches Final screening assessment published Does not meet section 64
7681-52-9 Hypochlorous acid, sodium salt Identified at the time of Categorization CMP3 Acids and Bases Draft screening assessment published Implicated in conclusions of: Effluents from Pulp Mills using Bleaching; Chlorinated Wastewater Effluents; Inorganic Chloramines (meets section 64a)
7681-57-4 Disulfurous acid, disodium salt Identified at the time of Categorization CMP3 Acids and Bases Draft screening assessment published Does not meet section 64
7681-65-4 Copper iodide (CuI) Identified at the time of Categorization CMP3 Copper and its Compounds Draft screening assessment published Meets section 64a
7681-82-5 Sodium iodide (NaI) Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of inorganic substances and three human health science approaches Final screening assessment published Does not meet section 64
7697-37-2 Nitric acid Identified at the time of Categorization CMP3 Acids and Bases Draft screening assessment published Does not meet section 64
7705-07-9 Titanium chloride (TiCl3) Identified at the time of Categorization CMP3 Titanium-containing substances Expected October 2022 - March 2024 Not applicable
7717-62-6 Benzeneacetic acid, 1-phenyl-1,2-ethanediyl ester Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
7718-54-9 Nickel chloride (NiCl2) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Nickel and its Compounds (meets section 64a, c)
7722-76-1 Phosphoric acid, monoammonium salt Identified at the time of Categorization CMP3 Chemicals Management Plan Approach for a Subset of Inorganic and Organometallic Substances Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Ammonia in the Aquatic Environment (meets section 64a)
7722-84-1 Hydrogen peroxide (H2O2) Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of inorganic substances and three human health science approaches Final screening assessment published Does not meet section 64
7727-18-6 Vanadium, trichlorooxo- Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of inorganic substances and three human health science approaches Final screening assessment published Does not meet section 64
7727-43-7 Sulfuric acid, barium salt (1:1) Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of inorganic substances and three human health science approaches Final screening assessment published Does not meet section 64
7727-54-0 Peroxydisulfuric acid ([(HO)S(O)2]2O2), diammonium salt Identified at the time of Categorization CMP3 Chemicals Management Plan Approach for a Subset of Inorganic and Organometallic Substances Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Ammonia in the Aquatic Environment (meets section 64a)
7733-02-0 Sulfuric acid, zinc salt (1:1) Identified at the time of Categorization CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
7738-94-5 Chromic acid (H2CrO4) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Chromium and its Compounds (meets section 64a, c)
7757-79-1 Nitric acid potassium salt Identified at the time of Categorization CMP3 Acids and Bases Draft screening assessment published Does not meet section 64
7758-01-2 Bromic acid, potassium salt Identified at the time of Categorization CMP1 - Batch 9 Bromic acid, potassium salt (Potassium bromate) Final screening assessment published Meets section 64c
7758-88-5 Cerium fluoride (CeF3) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
7758-89-6 Copper chloride (CuCl) Identified at the time of Categorization CMP3 Copper and its Compounds Draft screening assessment published Meets section 64a
7758-95-4 Lead chloride (PbCl2) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Final Human Health State of the Science Report on Lead and Schedule 1 List of Toxic Substances (meets section 64a, c)
7758-97-6 Chromic acid (H2CrO4), lead(2+) salt (1:1) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Priority Substances List Assessment Report for Chromium and its Compounds; the Final Human Health State of the Science Report on Lead; and Schedule 1 List of Toxic Substances (meets section 64a, c)
7758-98-7 Sulfuric acid copper(2+) salt (1:1) Identified at the time of Categorization CMP3 Copper and its Compounds Draft screening assessment published Meets section 64a
7761-88-8 Nitric acid silver(1+) salt Identified at the time of Categorization CMP3 Silver and its Compounds Final screening assessment published Does not meet section 64
7773-06-0 Sulfamic acid, monoammonium salt Identified at the time of Categorization CMP3 Chemicals Management Plan Approach for a Subset of Inorganic and Organometallic Substances Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Ammonia in the Aquatic Environment (meets section 64a)
7774-29-0 Mercury iodide (HgI2) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
7775-09-9 Chloric acid, sodium salt Identified at the time of Categorization CMP3 Acids and Bases Draft screening assessment published Implicated in conclusions of: Effluents from Pulp Mills using Bleaching; Chlorinated Wastewater Effluents; Inorganic Chloramines (meets section 64a)
7775-11-3 Chromic acid (H2CrO4), disodium salt Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Chromium and its Compounds (meets section 64a, c)
7778-39-4 Arsenic acid (H3AsO4) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Arsenic and its Compounds (meets section 64a, c)
7778-43-0 Arsenic acid (H3AsO4), disodium salt Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Arsenic and its Compounds (meets section 64a, c)
7778-44-1 Arsenic acid (H3AsO4), calcium salt (2:3) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Arsenic and its Compounds (meets section 64a, c)
7778-50-9 Chromic acid (H2Cr2O7), dipotassium salt Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Chromium and its Compounds (meets section 64a, c)
7778-54-3 Hypochlorous acid, calcium salt Identified at the time of Categorization CMP3 Acids and Bases Draft screening assessment published Implicated in conclusions of: Effluents from Pulp Mills using Bleaching; Chlorinated Wastewater Effluents; Inorganic Chloramines (meets section 64a)
7779-30-8 1-Penten-3-one, 1-(2,6,6-trimethyl-2-cyclohexen-1-yl)- Identified at the time of Categorization CMP3 Macrocyclic Lactones and Ketones, Ionones and Cyclohexanone Final screening assessment published Does not meet section 64
7779-50-2 Oxacycloheptadec-7-en-2-one Identified at the time of Categorization CMP3 Macrocyclic Lactones and Ketones, Ionones and Cyclohexanone Final screening assessment published Does not meet section 64
7779-86-4 Dithionous acid, zinc salt (1:1) Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
7779-88-6 Nitric acid, zinc salt Identified at the time of Categorization CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
7779-90-0 Phosphoric acid, zinc salt (2:3) Identified at the time of Categorization CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
7782-39-0 Deuterium Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
7782-50-5 Chlorine Identified at the time of Categorization CMP3 Acids and Bases Draft screening assessment published Implicated in conclusions of: Effluents from Pulp Mills using Bleaching; Chlorinated Wastewater Effluents; Inorganic Chloramines (meets section 64a)
7782-89-0 Lithium amide (Li(NH2)) Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
7783-00-8 Selenious acid Identified at the time of Categorization CMP2 Selenium and its compounds Final screening assessment published Meets section 64a, c
7783-06-4 Hydrogen sulfide (H2S) Identified at the time of Categorization CMP3 Hydrogen Sulfide (H2S), Sodium Sulfide (Na(SH)) and Sodium Sulfide (Na2S) Draft screening assessment published; Revised draft assessment expected October 2022 - March 2024 Does not meet section 64
7783-18-8 Thiosulfuric acid (H2S2O3), diammonium salt Identified at the time of Categorization CMP3 Chemicals Management Plan Approach for a Subset of Inorganic and Organometallic Substances Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Ammonia in the Aquatic Environment (meets section 64a)
7783-20-2 Sulfuric acid diammonium salt Identified at the time of Categorization CMP3 Chemicals Management Plan Approach for a Subset of Inorganic and Organometallic Substances Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Ammonia in the Aquatic Environment (meets section 64a)
7783-28-0 Phosphoric acid, diammonium salt Identified at the time of Categorization CMP3 Chemicals Management Plan Approach for a Subset of Inorganic and Organometallic Substances Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Ammonia in the Aquatic Environment (meets section 64a)
7783-33-7 Mercurate(2-), tetraiodo-, dipotassium, (T-4)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
7783-35-9 Sulfuric acid, mercury(2+) salt (1:1) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Schedule 1 List of Toxic Substances (meets section 64a, c)
7783-36-0 Sulfuric acid, dimercury(1+) salt Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Schedule 1 List of Toxic Substances (meets section 64a, c)
7783-46-2 Lead fluoride (PbF2) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Final Human Health State of the Science Report on Lead; Priority Substances List Assessment Report for Inorganic Fluorides; and Schedule 1 List of Toxic Substances (meets section 64a, c)
7783-49-5 Zinc fluoride (ZnF2) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
7783-56-4 Stibine, trifluoro- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
7783-70-2 Antimony fluoride (SbF5) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
7783-81-5 Uranium Hexafluoride Identified at the time of Categorization CMP3 Chemicals Management Plan Approach for a Subset of Inorganic and Organometallic Substances Final approach document published Implicated in conclusion of Releases of radionuclides from nuclear facilities (impact on non-human biota) and the Uranium Drinking Water Guideline (meets section 64a)
7783-86-0 Iron iodide (FeI2) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
7783-90-6 Silver chloride (AgCl) Identified at the time of Categorization CMP3 Silver and its Compounds Final screening assessment published Does not meet section 64
7783-96-2 Silver iodide (AgI) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
7784-09-0 Phosphoric acid, trisilver(1+) salt Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
7784-18-1 Aluminum fluoride (AlF3) Identified at the time of Categorization CMP3 Aluminum Expected October 2022 - March 2024 Not applicable
7784-23-8 Aluminum iodide (AlI3) Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
7784-25-0 Sulfuric acid, aluminum ammonium salt (2:1:1) Identified at the time of Categorization CMP3 Aluminum Expected October 2022 - March 2024 Not applicable
7784-26-1 Sulfuric acid, aluminum ammonium salt (2:1:1), dodecahydrate Identified at the time of Categorization CMP3 Aluminum Expected October 2022 - March 2024 Not applicable
7784-28-3 Sulfuric acid, aluminum sodium salt (2:1:1), dodecahydrate Identified at the time of Categorization CMP3 Aluminum Expected October 2022 - March 2024 Not applicable
7784-34-1 Arsenous trichloride Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Arsenic and its Compounds (meets section 64a, c)
7784-42-1 Arsine Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Arsenic and its Compounds (meets section 64a, c)
7784-46-5 Arsenenous acid, sodium salt Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Arsenic and its Compounds (meets section 64a, c)
7785-23-1 Silver bromide (AgBr) Identified at the time of Categorization CMP3 Silver and its Compounds Final screening assessment published Does not meet section 64
7785-88-8 Phosphoric acid, aluminum sodium salt Identified at the time of Categorization CMP3 Aluminum Expected October 2022 - March 2024 Not applicable
7786-81-4 Sulfuric acid, nickel(2+) salt (1:1) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Nickel and its Compounds (meets section 64a, c)
7787-47-5 Beryllium chloride (BeCl2) Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
7787-60-2 Bismuthine, trichloro- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
7788-97-8 Chromium fluoride (CrF3) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Chromium and its Compounds and Inorganic Fluorides (meets section 64a)
7789-00-6 Chromic acid (H2CrO4), dipotassium salt Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Chromium and its Compounds (meets section 64a, c)
7789-04-0 Phosphoric acid, chromium(3+) salt (1:1) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Chromium and its Compounds (does not meet section 64)
7789-06-2 Chromic acid (H2CrO4), strontium salt (1:1) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Chromium and its Compounds (meets section 64a, c)
7789-09-5 Chromic acid (H2Cr2O7), diammonium salt Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Chromium and its Compounds (meets section 64a, c)
7789-20-0 Water-d2 Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of inorganic substances and three human health science approaches Final screening assessment published Does not meet section 64
7789-24-4 Lithium fluoride (LiF) Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of inorganic substances and biomonitoring or rapid screening science approaches Draft screening assessment published Does not meet section 64
7789-36-8 Bromic acid, magnesium salt, hexahydrate Identified at the time of Categorization CMP3 Rapid Screening of Substances with Limited General Population Exposure Final screening assessment published Does not meet section 64
7789-38-0 Bromic acid, sodium salt Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of inorganic substances and biomonitoring or rapid screening science approaches Draft screening assessment published Does not meet section 64
7789-42-6 Cadmium bromide (CdBr2) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Cadmium and its compounds (meets section 64a, c)
7789-45-9 Copper bromide (CuBr2) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
7789-47-1 Mercury bromide (HgBr2) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Schedule 1 List of Toxic Substances (meets section 64a, c)
7790-69-4 Nitric acid, lithium salt Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
7790-80-9 Cadmium iodide (CdI2) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
7790-86-5 Cerium chloride (CeCl3) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
7790-98-9 Perchloric acid, ammonium salt Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
7791-12-0 Thallium chloride (TlCl) Identified at the time of Categorization CMP3 Thallium and its compounds Draft screening assessment published Meets section 64a
7791-23-3 Seleninyl chloride Identified at the time of Categorization CMP2 Selenium and its compounds Final screening assessment published Meets section 64a, c
7798-23-4 Phosphoric acid, copper(2+) salt (2:3) Identified at the time of Categorization CMP3 Copper and its Compounds Draft screening assessment published Meets section 64a
7803-55-6 Vanadate (VO31-), ammonium Identified at the time of Categorization CMP3 Chemicals Management Plan Approach for a Subset of Inorganic and Organometallic Substances Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Ammonia in the Aquatic Environment (meets section 64a)
7803-58-9 Sulfamide Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
7803-63-6 Sulfuric acid, monoammonium salt Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
8000-27-9 Oils, cedarwood Identified at the time of Categorization CMP3 Terpenes and Terpenoids: Tricyclic Sesquiterpenes and Triterpenoids Expected October 2022 - March 2024 Not applicable
8000-46-2 Oils, geranium Identified at the time of Categorization CMP3 Terpenes and Terpenoids: Acyclic, Monocyclic, and Bicyclic Monoterpenes Group Draft screening assessment published Does not meet section 64
8000-73-5 Carbonic acid, monoammonium salt, mixt. with carbamic acid monoammonium salt Identified at the time of Categorization CMP3 Chemicals Management Plan Approach for a Subset of Inorganic and Organometallic Substances Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Ammonia in the Aquatic Environment (meets section 64a)
8001-04-5 Musks Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of organic substances and the threshold of toxicological concern (TTC)-based approach for certain substances Final screening assessment published Does not meet section 64
8001-20-5 Tung oil Identified at the time of Categorization CMP3 Fatty Acids and Derivatives Final screening assessment published Does not meet section 64
8001-58-9 Creosote Identified at the time of Categorization CMP2 19 substances on the Domestic Substances List associated with pesticidal uses Final screening assessment published Does not meet section 64
8001-61-4 Balsams, copaiba Identified at the time of Categorization CMP3 Terpenes and Terpenoids: Monocyclic and Bicylic Sesquiterpenes Group Draft screening assessment published Does not meet section 64
8001-75-0 Ceresin Identified at the time of Categorization CMP3 Approach for a Subset of Petroleum Substances Prioritized during Categorization Final approach document published Implicated in the Petroleum Sector Stream Approach Final Screening Assessment for Petrolatum and waxes [Stream 4] (does not meet section 64)
8002-05-9 Petroleum Identified at the time of Categorization CMP3 - Petroleum Crude Oils and Bitumen To be determined Not applicable
8002-09-3 Oils, pine Identified at the time of Categorization CMP3 Terpenes and Terpenoids: Acyclic, Monocyclic, and Bicyclic Monoterpenes Group Draft screening assessment published Does not meet section 64
8002-26-4 Tall oil Identified at the time of Categorization CMP3 Resins and Rosins Final screening assessment published Meets section 64a
8002-53-7 Montan wax Identified at the time of Categorization CMP3 Assessment of Seven Hydrocarbon-based Substances Final screening assessment published Does not meet section 64
8002-65-1 Fats and Glyceridic oils, margosa Identified at the time of Categorization CMP3 Fatty Acids and Derivatives; Fats and Glyceridic oils, margosa Draft screening assessment published; Revised draft assessment expected October 2022 - March 2024 Does not meet section 64
8003-34-7 Pyrethrins and Pyrethroids Identified at the time of Categorization CMP2 19 substances on the Domestic Substances List associated with pesticidal uses Final screening assessment published Does not meet section 64
8005-03-6 C.I. Acid Black 2 Identified at the time of Categorization CMP3 Pigments and Dyes Group Final screening assessment published Does not meet section 64
8006-14-2 Natural gas Identified at the time of Categorization CMP3 - Petroleum Select hydrocarbon-based substances Draft screening assessment published Implicated in the Petroleum Sector Stream Approach Final Screening Assessment for Liquified Petroleum Gas (Stream 4 Petroleum and refinery gases) (meets section 64c)
8006-61-9 Gasoline, natural Identified at the time of Categorization CMP1 - Petroleum Gasoline To be determined Not applicable
8006-64-2 Turpentine, oil Identified at the time of Categorization CMP3 Terpenes and Terpenoids: Acyclic, Monocyclic, and Bicyclic Monoterpenes Group Draft screening assessment published Meets section 64c
8006-78-8 Oils, bay Identified at the time of Categorization CMP3 Terpenes and Terpenoids: Phenylpropanoids and Aldehydes Group Expected October 2022 - March 2024 Not applicable
8006-87-9 Oils, sandalwood Identified at the time of Categorization CMP3 Terpenes and Terpenoids: Monocyclic and Bicylic Sesquiterpenes Group Draft screening assessment published Meets section 64c
8007-01-0 Oils, rose Identified at the time of Categorization CMP3 Terpenes and Terpenoids: Acyclic, Monocyclic, and Bicyclic Monoterpenes Group Draft screening assessment published Meets section 64c
8007-02-1 Oils, lemongrass Identified at the time of Categorization CMP3 Terpenes and Terpenoids: Acyclic, Monocyclic, and Bicyclic Monoterpenes Group Draft screening assessment published Does not meet section 64
8007-08-7 Oils, ginger Identified at the time of Categorization CMP3 Terpenes and Terpenoids: Monocyclic and Bicylic Sesquiterpenes Group Draft screening assessment published Does not meet section 64
8007-45-2 Tar, coal Identified at the time of Categorization CMP1 - Petroleum Coal tars and their distillates Final screening assessment published Meets section 64a, c
8008-20-6 Kerosine (petroleum) Identified at the time of Categorization CMP3 - Petroleum Gas Oils and Kerosenes; Gas Oils and Kerosenes with Uses in Products Available to Consumers Draft screening assessment published; Revised draft assessment expected October 2022 - March 2024 Meets section 64a
8008-31-9 Oils, mandarin Identified at the time of Categorization CMP3 Terpenes and Terpenoids: Acyclic, Monocyclic, and Bicyclic Monoterpenes Group Draft screening assessment published Meets section 64c
8008-52-4 Oils, coriander Identified at the time of Categorization CMP3 Terpenes and Terpenoids: Acyclic, Monocyclic, and Bicyclic Monoterpenes Group Draft screening assessment published Does not meet section 64
8008-57-9 Oils, orange, sweet Identified at the time of Categorization CMP3 Terpenes and Terpenoids: Acyclic, Monocyclic, and Bicyclic Monoterpenes Group Draft screening assessment published Does not meet section 64
8008-93-3 Oils, wormwood Identified at the time of Categorization CMP3 Other Terpenes and Terpenoids Expected October 2022 - March 2024 Not applicable
8009-03-8 Petrolatum Identified at the time of Categorization CMP1 - Petroleum Petrolatum and waxes Final screening assessment published Does not meet section 64
8011-87-8 C.I. Pigment Green 19 Identified at the time of Categorization CMP2 Cobalt-containing Substance Grouping Final screening assessment published Meets section 64a
8011-96-9 Calamine (pharmaceutical preparation) Identified at the time of Categorization CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
8012-95-1 Paraffin oils Identified at the time of Categorization CMP3 Paraffin oils To be determined Not applicable
8013-01-2 Yeast, ext. Identified at the time of Categorization CMP3 Protein Derivatives and Yeast Extract Final screening assessment published Does not meet section 64
8013-10-3 Oils, cade Identified at the time of Categorization CMP3 Other Terpenes and Terpenoids Expected October 2022 - March 2024 Not applicable
8014-19-5 Oils, palmarosa Identified at the time of Categorization CMP3 Terpenes and Terpenoids: Acyclic, Monocyclic, and Bicyclic Monoterpenes Group Draft screening assessment published Does not meet section 64
8015-77-8 Oils, bois de rose Identified at the time of Categorization CMP3 Terpenes and Terpenoids: Acyclic, Monocyclic, and Bicyclic Monoterpenes Group Draft screening assessment published Does not meet section 64
8016-37-3 Oils, myrrh Identified at the time of Categorization CMP3 Other Terpenes and Terpenoids Expected October 2022 - March 2024 Not applicable
8016-81-7 Tall-oil pitch Identified at the time of Categorization CMP3 Resins and Rosins Final screening assessment published Does not meet section 64
8016-85-1 Oils, tangerine Identified at the time of Categorization CMP3 Terpenes and Terpenoids: Acyclic, Monocyclic, and Bicyclic Monoterpenes Group Draft screening assessment published Meets section 64c
8016-88-4 Oils, tarragon Identified at the time of Categorization CMP3 Terpenes and Terpenoids: Phenylpropanoids and Aldehydes Group Expected October 2022 - March 2024 Not applicable
8021-28-1 Oils, fir Identified at the time of Categorization CMP3 Terpenes and Terpenoids: Acyclic, Monocyclic, and Bicyclic Monoterpenes Group Draft screening assessment published Does not meet section 64
8021-39-4 Creosote, wood Identified at the time of Categorization CMP3 Rapid Screening of Substances with Limited General Population Exposure Final screening assessment published Does not meet section 64
8022-56-8 Oils, sage Identified at the time of Categorization CMP3 Other Terpenes and Terpenoids Expected October 2022 - March 2024 Not applicable
8022-96-6 Oils, jasmine Identified at the time of Categorization CMP3 Terpenes and Terpenoids: Phenylpropanoids and Aldehydes Group Expected October 2022 - March 2024 Not applicable
8023-64-1 Balsams, Peru, white Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
8023-75-4 Oils, jonquil Identified at the time of Categorization CMP3 Other Terpenes and Terpenoids Expected October 2022 - March 2024 Not applicable
8024-05-3 Oils, tuberose Identified at the time of Categorization CMP3 Benzoates Group Final screening assessment published Does not meet section 64
8024-06-4 Oils, vanilla Identified at the time of Categorization CMP3 Aldehydes Draft screening assessment published Does not meet section 64
8024-08-6 Oils, violet Identified at the time of Categorization CMP3 Terpenes and Terpenoids: Phenylpropanoids and Aldehydes Group Expected October 2022 - March 2024 Not applicable
8024-43-9 Perfumes and essences, jasmin Identified at the time of Categorization CMP3 Terpenes and Terpenoids: Phenylpropanoids and Aldehydes Group Expected October 2022 - March 2024 Not applicable
8027-33-6 Alcohols, lanolin Identified at the time of Categorization CMP3 Alcohols Draft screening assessment published Does not meet section 64
8030-30-6 Naphtha Identified at the time of Categorization CMP3 - Petroleum Low Boiling Point Naphthas Expected October 2022 - March 2024 Not applicable
8031-03-6 Oils, mimosa Identified at the time of Categorization CMP3 Terpenes and Terpenoids: Tricyclic Sesquiterpenes and Triterpenoids Expected October 2022 - March 2024 Not applicable
8032-32-4 Ligroine Identified at the time of Categorization CMP3 - Petroleum Low Boiling Point Naphthas Expected October 2022 - March 2024 Not applicable
8038-93-5 Chloracel Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
8046-19-3 Storax (balsam) Identified at the time of Categorization CMP3 Resins and Rosins Final screening assessment published Does not meet section 64
8048-07-5 C.I. Pigment Yellow 35 Identified at the time of Categorization CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
8050-09-7 Rosin Identified at the time of Categorization CMP3 Resins and Rosins Final screening assessment published Does not meet section 64
8050-15-5 Resin acids and Rosin acids, hydrogenated, Me esters Identified at the time of Categorization CMP3 Resins and Rosins Final screening assessment published Does not meet section 64
8050-28-0 Rosin, maleated Identified at the time of Categorization CMP3 Resins and Rosins Final screening assessment published Does not meet section 64
8050-81-5 Simethicone Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
8052-10-6 Tall-oil rosin Identified at the time of Categorization CMP3 Resins and Rosins Final screening assessment published Does not meet section 64
8052-41-3 Stoddard solvent Identified at the time of Categorization CMP3 - Petroleum Low Boiling Point Naphthas Expected October 2022 - March 2024 Not applicable
8052-42-4 Asphalt Identified at the time of Categorization CMP1 - Petroleum Asphalt and oxidized asphalt Final screening assessment published Does not meet section 64
8061-51-6 Lignosulfonic acid, sodium salt Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
8061-52-7 Lignosulfonic acid, calcium salt Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
8061-53-8 Lignosulfonic acid, ammonium salt Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
8062-15-5 Lignosulfonic acid Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
8075-74-9 Lignosulfonic acid, chromium iron salt Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Chromium and its Compounds (does not meet section 64)
9000-01-5 Gum arabic Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
9000-07-1 Carrageenan Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
9002-92-0 Poly(oxy-1,2-ethanediyl), α-dodecyl-ω-hydroxy- Identified at the time of Categorization CMP3 Poly(alkoxylates/ethers) Draft screening assessment published Does not meet section 64
9002-93-1 Poly(oxy-1,2-ethanediyl), α-[4-(1,1,3,3-tetramethylbutyl)phenyl]-ω-hydroxy- Identified at the time of Categorization CMP3 Poly(alkoxylates/ethers) Draft screening assessment published Does not meet section 64
9002-98-6 Aziridine, homopolymer Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
9003-01-4 2-Propenoic acid, homopolymer Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
9003-04-7 2-Propenoic acid, homopolymer, sodium salt Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
9003-05-8 2-Propenamide, homopolymer Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
9003-07-0 1-Propene, homopolymer Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
9003-08-1 1,3,5-Triazine-2,4,6-triamine, polymer with formaldehyde Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
9003-11-6 Oxirane, methyl-, polymer with oxirane Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
9003-17-2 1,3-Butadiene, homopolymer Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
9003-18-3 2-Propenenitrile, polymer with 1,3-butadiene Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
9003-20-7 Acetic acid ethenyl ester, homopolymer Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
9003-22-9 Acetic acid ethenyl ester, polymer with chloroethene Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
9003-27-4 1-Propene, 2-methyl-, homopolymer Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
9003-28-5 1-Butene, homopolymer Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
9003-31-0 1,3-Butadiene, 2-methyl-, homopolymer Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
9003-35-4 Phenol, polymer with formaldehyde Identified at the time of Categorization CMP3 Poly(phenol-formaldehyde resins) Final screening assessment published Does not meet section 64
9003-37-6 Butanal, polymer with benzenamine Identified at the time of Categorization CMP2 Rapid Screening Assessment: Polymers Identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
9003-39-8 2-Pyrrolidinone, 1-ethenyl-, homopolymer Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
9003-49-0 2-Propenoic acid, butyl ester, homopolymer Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
9003-50-3 Heptanal, polymer with benzenamine Identified at the time of Categorization CMP2 Rapid Screening Assessment: Polymers Identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
9003-53-6 Benzene, ethenyl-, homopolymer Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
9003-55-8 Benzene, ethenyl-, polymer with 1,3-butadiene Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
9003-56-9 2-Propenenitrile, polymer with 1,3-butadiene and ethenylbenzene Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
9004-36-8 Cellulose, acetate butanoate Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
9004-39-1 Cellulose, acetate propanoate Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
9004-57-3 Cellulose, ethyl ether Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
9004-58-4 Cellulose, ethyl 2-hydroxyethyl ether Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
9004-66-4 Iron dextran Identified at the time of Categorization CMP3 Pharmaceuticals To be determined Not applicable
9004-70-0 Cellulose, nitrate Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
9004-82-4 Poly(oxy-1,2-ethanediyl), α-sulfo-ω-(dodecyloxy)-, sodium salt Identified at the time of Categorization CMP3 Poly(alkoxylates/ethers) Draft screening assessment published Does not meet section 64
9005-09-8 2-Butenedioic acid (Z)-, polymer with chloroethene and ethenyl acetate Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
9005-12-3 Poly[oxy(methylphenylsilylene)] Identified at the time of Categorization CMP2 Rapid Screening Assessment: Polymers Identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
9005-27-0 Starch, 2-hydroxyethyl ether Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
9005-35-0 Alginic acid, calcium salt Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
9005-37-2 Alginic acid, ester with 1,2-propanediol Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
9005-90-7 Turpentine Identified at the time of Categorization CMP3 Terpenes and Terpenoids: Acyclic, Monocyclic, and Bicyclic Monoterpenes Group Draft screening assessment published Meets section 64c
9006-03-5 Rubber, chlorinated Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
9006-26-2 2,5-Furandione, polymer with ethene Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
9006-65-9 Dimethicone Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
9007-13-0 Resin acids and Rosin acids, calcium salts Identified at the time of Categorization CMP3 Resins and Rosins Final screening assessment published Does not meet section 64
9007-34-5 Collagens Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
9007-39-0 Resin acids and Rosin acids, copper salts Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
9008-34-8 Resin acids and Rosin acids, manganese salts Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
9008-63-3 Naphthalenesulfonic acid, sodium salt, polymer with formaldehyde Identified at the time of Categorization CMP2 Rapid Screening Assessment: Polymers Identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
9010-77-9 2-Propenoic acid, polymer with ethene Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
9010-79-1 1-Propene, polymer with ethene Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
9010-85-9 1,3-Butadiene, 2-methyl-, polymer with 2-methyl-1-propene Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
9010-86-0 2-Propenoic acid, ethyl ester, polymer with ethene Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
9010-88-2 2-Propenoic acid, 2-methyl-, methyl ester, polymer with ethyl 2-propenoate Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
9011-05-6 Urea, polymer with formaldehyde Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
9011-14-7 2-Propenoic acid, 2-methyl-, methyl ester, homopolymer Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
9011-15-8 2-Propenoic acid, 2-methyl-, 2-methylpropyl ester, homopolymer Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
9015-54-7 Protein hydrolyzates Identified at the time of Categorization CMP3 Protein Derivatives and Yeast Extract Final screening assessment published Does not meet section 64
9016-00-6 Poly[oxy(dimethylsilylene)] Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
9016-83-5 Formaldehyde, polymer with methylphenol Identified at the time of Categorization CMP2 Rapid Screening Assessment: Polymers Identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
9016-87-9 Isocyanic acid, polymethylenepolyphenylene ester Identified at the time of Categorization CMP2 Methylenediphenyl Diisocyanate and Diamine (MDI/MDA) Substance Grouping Final screening assessment published Meets section 64c
9017-27-0 Benzene, ethenylmethyl-, polymer with (1-methylethenyl)benzene Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
9017-72-5 Naphthalenesulfonic acid, polymer with formaldehyde and 4,4’-sulfonylbis[phenol] Identified at the time of Categorization CMP2 Rapid Screening Assessment: Polymers Identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
9022-96-2 1-Butanol, titanium(4+) salt, homopolymer Identified at the time of Categorization CMP2 Rapid Screening Assessment: Polymers Identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
9036-19-5 Poly(oxy-1,2-ethanediyl), α-[(1,1,3,3-tetramethylbutyl)phenyl]-ω-hydroxy- Identified at the time of Categorization CMP3 Poly(alkoxylates/ethers) Draft screening assessment published Does not meet section 64
9038-95-3 Oxirane, methyl-, polymer with oxirane, monobutyl ether Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
9039-25-2 Formaldehyde, polymer with methylphenol and phenol Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
9040-65-7 Formaldehyde, polymer with nonylphenol Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
9045-28-7 Starch, acetate Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
9049-71-2 Poly[oxy(methyl-1,2-ethanediyl)], α-hydro-ω-hydroxy-, ether with β-D-fructofuranosyl α-D-glucopyranoside Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
9051-57-4 Poly(oxy-1,2-ethanediyl), α-sulfo-ω-(nonylphenoxy)-, ammonium salt Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Implicated in conclusion of Priority Substances List Assessment Report for Nonylphenol and its Ethoxylates (meets section 64a)
9060-53-1 2,5-Furandione, dihydro-3-(tetrapropenyl)-, polymer with 1-amino-2-propanol and 1,2-ethanediol Identified at the time of Categorization CMP2 Rapid Screening Assessment: Polymers Identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
9063-38-1 Starch, carboxymethyl ether, sodium salt Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
9066-49-3 Lignosulfonic acid, aluminum salt Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
9066-50-6 Lignosulfonic acid, chromium salt Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Chromium and its Compounds (does not meet section 64)
9075-85-8 Urea, polymer with ammonium chloride ((NH4)Cl), cyanoguanidine and formaldehyde Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
9080-34-6 Formaldehyde, polymer with dimethylbenzene and phenol Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
9082-00-2 Oxirane, methyl-, polymer with oxirane, ether with 1,2,3-propanetriol (3:1) Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
9084-06-4 Naphthalenesulfonic acid, polymer with formaldehyde, sodium salt Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
9086-40-2 Formaldehyde, polymer with (1,1,3,3-tetramethylbutyl)phenol Identified at the time of Categorization CMP2 Rapid Screening Assessment: Polymers Identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
10024-42-7 Sulfuric acid, aluminum sodium salt Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
10024-93-8 Neodymium chloride (NdCl3) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
10025-67-9 Sulfur chloride (S2Cl2) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
10025-73-7 Chromium chloride (CrCl3) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Chromium and its Compounds (does not meet section 64)
10025-74-8 Dysprosium chloride (DyCl3) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
10025-91-9 Stibine, trichloro- Identified at the time of Categorization CMP3 Antimony-containing Substances Final screening assessment published Does not meet section 64
10028-17-8 Tritium Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
10031-59-1 Sulfuric acid, thallium salt Revised In Commerce List - deleted CMP3 Thallium and its compounds Draft screening assessment published Meets section 64a
10034-93-2 Hydrazine, sulfate (1:1) Identified at the time of Categorization CMP1 Fifty-two substances with high hazard potential on the Domestic Substances List Final screening assessment published Does not meet section 64
10038-98-9 Germane, tetrachloro- Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of inorganic substances and biomonitoring or rapid screening science approaches Draft screening assessment published Does not meet section 64
10039-33-5 5,7,12-Trioxa-6-stannaoctadeca-2,9-dienoic acid, 14-ethyl-6,6-dioctyl-4,8,11-trioxo-, 2-ethylhexyl ester Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Follow-up to ecological risk assessment of organotin substances on domestic substances list (does not meet section 64)
10039-54-0 Hydroxylamine, sulfate (2:1) (salt) Identified at the time of Categorization CMP3 Chemicals Management Plan Approach for a Subset of Inorganic and Organometallic Substances Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Ammonia in the Aquatic Environment (meets section 64a)
10042-88-3 Terbium chloride (TbCl3) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
10043-01-3 Sulfuric acid, aluminum salt (3:2) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Second Priority Substances List Assessment Report on three aluminum salts (does not meet section 64)
10043-35-3 Boric acid (H3BO3) Identified at the time of Categorization CMP2 Boric Acid, its salts and precursors substance grouping Draft screening assessment published; Revised draft assessment expected October 2022 - March 2024 Meets section 64a, c
10043-67-1 Sulfuric acid, aluminum potassium salt (2:1:1) Identified at the time of Categorization CMP3 Aluminum Expected October 2022 - March 2024 Not applicable
10045-89-3 Sulfuric acid, ammonium iron(2+) salt (2:2:1) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
10045-94-0 Nitric acid, mercury(2+) salt Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Schedule 1 List of Toxic Substances (meets section 64a, c)
10046-00-1 Hydroxylamine, sulfate (1:1) (salt) Identified at the time of Categorization CMP1 Fifty-two substances with high hazard potential on the Domestic Substances List Final screening assessment published Does not meet section 64
10049-04-4 Chlorine oxide (ClO2) Identified at the time of Categorization CMP3 Acids and Bases Draft screening assessment published Implicated in conclusions of: Effluents from Pulp Mills using Bleaching; Chlorinated Wastewater Effluents; Inorganic Chloramines (meets section 64a)
10049-07-7 Rhodium chloride (RhCl3) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
10049-23-7 Telluric acid (H2TeO3) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
10099-58-8 Lanthanum chloride (LaCl3) Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of inorganic substances and biomonitoring or rapid screening science approaches Draft screening assessment published Does not meet section 64
10099-59-9 Nitric acid, lanthanum(3+) salt Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
10099-74-8 Nitric acid, lead(2+) salt Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Final Human Health State of the Science Report on Lead and Schedule 1 List of Toxic Substances (meets section 64a, c)
10101-53-8 Sulfuric acid, chromium(3+) salt (3:2) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Chromium and its Compounds (does not meet section 64)
10101-66-3 Diphosphoric acid, ammonium manganese(3+) salt (1:1:1) Identified at the time of Categorization CMP3 Manganese and its compounds Expected October 2022 - March 2024 Not applicable
10102-05-3 Nitric acid, palladium(2+) salt Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
10102-18-8 Selenious acid, disodium salt Identified at the time of Categorization CMP2 Selenium and its compounds Final screening assessment published Meets section 64a, c
10102-49-5 Arsenic acid (H3AsO4), iron(3+) salt (1:1) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Arsenic and its Compounds (meets section 64a, c)
10102-71-3 Sulfuric acid, aluminum sodium salt (2:1:1) Identified at the time of Categorization CMP3 Aluminum Expected October 2022 - March 2024 Not applicable
10102-90-6 Diphosphoric acid, copper salt Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
10108-64-2 Cadmium chloride (CdCl2) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Cadmium and its compounds (meets section 64a, c)
10108-73-3 Cerium (3+) nitrate Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
10112-91-1 Mercury chloride (Hg2Cl2) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Schedule 1 List of Toxic Substances (meets section 64a, c)
10114-47-3 7-Benzothiazolesulfonic acid, 2,2’-(azodi-4,1-phenylene)bis[6-methyl-, disodium salt Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Direct Dyes and Azo Reactive Dyes Final screening assessment published Does not meet section 64
10114-58-6 1,3-Benzenediamine, 4,4’-[1,3-phenylenebis(azo)]bis-, dihydrochloride Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Basic Dyes Final screening assessment published Does not meet section 64
10124-31-9 Phosphoric acid, ammonium salt Identified at the time of Categorization CMP3 Chemicals Management Plan Approach for a Subset of Inorganic and Organometallic Substances Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Ammonia in the Aquatic Environment (meets section 64a)
10124-36-4 Sulfuric acid, cadmium salt (1:1) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Cadmium and its compounds (meets section 64a, c)
10124-37-5 Nitric acid, calcium salt Identified at the time of Categorization CMP3 Acids and Bases Draft screening assessment published Does not meet section 64
10124-43-3 Sulfuric acid, cobalt(2+) salt (1:1) Identified at the time of Categorization CMP2 Cobalt-containing Substance Grouping Final screening assessment published Meets section 64a
10130-53-7 Benzenesulfonic acid, 2,2’-[(4,8-diamino-3,7-dibromo-9,10-dihydro-9,10-dioxo-1,5-anthracenediyl)diimino]bis[5-methyl-, disodium salt Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
10134-33-5 2-Naphthalenesulfonic acid, 8-[(7-amino-1-hydroxy-3-sulfo-2-naphthalenyl)azo]-5-[[4-(phenylazo)-7-sulfo-1-naphthalenyl]azo]-, trisodium salt Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Direct Dyes and Azo Reactive Dyes Final screening assessment published Does not meet section 64
10138-04-2 Sulfuric acid, ammonium iron(3+) salt (2:1:1) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
10138-41-7 Erbium chloride (ErCl3) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
10138-52-0 Gadolinium chloride (GdCl3) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
10138-62-2 Holmium chloride (HoCl3) Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
10139-47-6 Zinc iodide (ZnI2) Revised In Commerce List - deleted CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
10141-00-1 Sulfuric acid, chromium(3+) potassium salt (2:1:1) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Chromium and its Compounds (does not meet section 64)
10141-05-6 Nitric acid, cobalt(2+) salt Identified at the time of Categorization CMP2 Cobalt-containing Substance Grouping Final screening assessment published Meets section 64a
10168-81-7 Nitric acid, gadolinium(3+) salt Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
10169-02-5 [1,1’-Biphenyl]-2,2’-disulfonic acid, 4,4’-bis[(2-hydroxy-1-naphthalenyl)azo]-, disodium salt Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Benzidine-based Substances and Dyes Final screening assessment published Does not meet section 64
10187-52-7 Phenol, 2,2’-methylenebis[4-chloro-, monosodium salt Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
10189-42-1 Pyridinium, 1-[2-[[4-[[2,6-dichloro-4-[(dimethylamino)sulfonyl]phenyl]azo]phenyl]ethylamino]ethyl]-, chloride Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Basic Dyes Final screening assessment published Does not meet section 64
10190-55-3 Lead molybdenum oxide (PbMoO4) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Final Human Health State of the Science Report on Lead and Schedule 1 List of Toxic Substances (meets section 64a, c)
10192-30-0 Sulfurous acid, monoammonium salt Identified at the time of Categorization CMP3 Chemicals Management Plan Approach for a Subset of Inorganic and Organometallic Substances Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Ammonia in the Aquatic Environment (meets section 64a)
10196-04-0 Sulfurous acid, diammonium salt Identified at the time of Categorization CMP3 Chemicals Management Plan Approach for a Subset of Inorganic and Organometallic Substances Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Ammonia in the Aquatic Environment (meets section 64a)
10196-67-5 Tetradecanoic acid, cadmium salt Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
10210-68-1 Cobalt, di-µ-carbonylhexacarbonyldi-, (Co-Co) Identified at the time of Categorization CMP2 Cobalt-containing Substance Grouping Final screening assessment published Meets section 64a
10214-40-1 Selenious acid, copper(2+) salt (1:1) Identified at the time of Categorization CMP2 Selenium and its compounds Final screening assessment published Meets section 64a, c
10279-59-1 Phosphoric acid, aluminum sodium salt (8:2:3) Revised In Commerce List CMP3 Aluminum Expected October 2022 - March 2024 Not applicable
10279-63-7 Sulfuric acid, chromium potassium salt Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Chromium and its Compounds (does not meet section 64)
10294-26-5 Sulfuric acid, disilver(1+) salt Identified at the time of Categorization CMP3 Silver and its Compounds Final screening assessment published Does not meet section 64
10294-29-8 Gold chloride (AuCl) Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
10294-40-3 Chromic acid (H2CrO4), barium salt (1:1) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Chromium and its Compounds (meets section 64a, c)
10305-76-7 Phosphoric acid, aluminum sodium salt (8:3:1), tetrahydrate Revised In Commerce List CMP3 Aluminum Expected October 2022 - March 2024 Not applicable
10325-94-7 Nitric acid, cadmium salt Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Cadmium and its compounds (meets section 64a, c)
10332-33-9 Perboric acid (HBO(O2)), sodium salt, monohydrate Identified at the time of Categorization CMP2 Boric Acid, its salts and precursors substance grouping Draft screening assessment published; Revised draft assessment expected October 2022 - March 2024 Meets section 64a, c
10361-29-2 Carbonic acid, ammonium salt Identified at the time of Categorization CMP3 Chemicals Management Plan Approach for a Subset of Inorganic and Organometallic Substances Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Ammonia in the Aquatic Environment (meets section 64a)
10361-37-2 Barium chloride (BaCl2) Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of inorganic substances and three human health science approaches Final screening assessment published Does not meet section 64
10361-44-1 Nitric acid, bismuth(3+) salt Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of inorganic substances and biomonitoring or rapid screening science approaches Draft screening assessment published Does not meet section 64
10361-65-6 Phosphoric acid, triammonium salt Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
10361-79-2 Praseodymium chloride (PrCl3) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
10361-82-7 Samarium chloride (SmCl3) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
10361-92-9 Yttrium chloride (YCl3) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
10361-93-0 Nitric acid, yttrium(3+) salt Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
10377-48-7 Sulfuric acid, dilithium salt Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of inorganic substances and biomonitoring or rapid screening science approaches Draft screening assessment published Does not meet section 64
10377-51-2 Lithium iodide (LiI) Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
10381-36-9 Phosphoric acid, nickel(2+) salt (2:3) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Nickel and its Compounds (meets section 64a, c)
10393-49-4 Sulfuric acid, cobalt salt, Identified at the time of Categorization CMP2 Cobalt-containing Substance Grouping Final screening assessment published Meets section 64a
10402-16-1 9-Octadecenoic acid (Z)-, copper salt Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
10402-33-2 Benzeneacetic acid, 2-methoxy-4-(2-propenyl)phenyl ester Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
10415-75-5 Nitric acid, mercury(1+) salt Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Schedule 1 List of Toxic Substances (meets section 64a, c)
10448-09-6 Cyclotetrasiloxane, heptamethylphenyl- Identified at the time of Categorization CMP1 - Batch 11 Bismuthine, triphenyl-; Cyclotetrasiloxane, heptamethylphenyl-; Benzene, 1,1'-(chlorophenylmethylene)bis[4-methoxy-; Phenol, 2-phenoxy-, trichloro deriv.; Siloxanes and Silicones, di-Me, reaction products with Me hydrogen siloxanes and 1,1,3,3-tetramethyldisiloxane; and Phenol, 4,4 -(1-methylethylidene)bis-, reaction products with hexakis(methoxymethyl)melamine Final screening assessment published Does not meet section 64
10453-86-8 Cyclopropanecarboxylic acid, 2,2-dimethyl-3-(2-methyl-1-propenyl)-, [5-(phenylmethyl)-3-furanyl]methyl ester Identified at the time of Categorization CMP2 19 substances on the Domestic Substances List associated with pesticidal uses Final screening assessment published Does not meet section 64
10468-30-1 9-Octadecenoic acid (Z)-, cadmium salt Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
10482-42-5 2-Naphthalenesulfonic acid, 5-[(7-amino-1-hydroxy-3-sulfo-2-naphthalenyl)azo]-8-[[4-(phenylazo)-6-sulfo-1-naphthalenyl]azo]-, trisodium salt Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Direct Dyes and Azo Reactive Dyes Final screening assessment published Does not meet section 64
10484-56-7 Naphthalene, 2-butoxy- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
10489-46-0 Sulfuric acid, rhodium(3+) salt (3:2) Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
10534-89-1 Cobalt(3+), hexaammine-, trichloride, (OC-6-11)- Identified at the time of Categorization CMP2 Cobalt-containing Substance Grouping Final screening assessment published Meets section 64a
10540-29-1 Ethanamine, 2-[4-[(1Z)-1,2-diphenyl-1-butenyl]phenoxy]-N,N-dimethyl- Identified at the time of Categorization CMP2 Ethanamine, 2-[4-[(1Z)-1,2-diphenyl-1-butenyl]phenoxy]-N,N-dimethyl- (Tamoxifen) Final screening assessment published Does not meet section 64
10579-93-8 Bicyclo[7.2.0]undec-4-ene, 4,11,11-trimethyl-8-methylene-, [1S-(1R,4E,9S)]- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
10580-02-6 Titanate(2-), bis[ethanedioato(2-)-O,O’]oxo-, diammonium, (SP-5-21)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
10588-01-9 Chromic acid (H2Cr2O7), disodium salt Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Chromium and its Compounds (meets section 64a, c)
10595-60-5 1,2-Ethanediamine, N-(1,3-dimethylbutylidene)-N’-[2-[(1,3-dimethylbutylidene)amino]ethyl]- Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
10599-90-3 Chloramide Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Inorganic Chloramines (meets section 64a)
10605-21-7 Carbamic acid, 1H-benzimidazol-2-yl-, methyl ester Identified at the time of Categorization CMP2 19 substances on the Domestic Substances List associated with pesticidal uses Final screening assessment published Does not meet section 64
11006-34-1 Cuprate(3-), [18-carboxy-20-(carboxymethyl)-8-ethenyl-13-ethyl-2,3-dihydro-3,7,12,17-tetramethyl-21H,23H-porphine-2-propanoato(5-)-N21,N22,N23,N24]-, trisodium, [SP-4-2-(2S-trans)]- Identified at the time of Categorization CMP3 Copper and its Compounds Draft screening assessment published Meets section 64a
11028-42-5 Cedrene Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
11071-15-1 Antimonate(2-), bis[µ-[2,3-dihydroxybutanedioato(4-)-O1,O2:O3,O4]]di-, dipotassium, stereoisomer Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
11097-59-9 Magnesium, [carbonato(2-)]hexadecahydroxybis(aluminum)hexa- Identified at the time of Categorization CMP3 Aluminum Expected October 2022 - March 2024 Not applicable
11099-11-9 Vanadium oxide Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of inorganic substances and three human health science approaches Final screening assessment published Does not meet section 64
11103-57-4 Vitamin A Identified at the time of Categorization CMP3 Vitamin A and derivatives To be determined Not applicable
11103-86-9 Chromate(1-), hydroxyoctaoxodizincatedi-, potassium Identified at the time of Categorization CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
11112-10-0 Antimony sodium oxide Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
11113-50-1 Boric acid Identified at the time of Categorization CMP2 Boric Acid, its salts and precursors substance grouping Draft screening assessment published; Revised draft assessment expected October 2022 - March 2024 Meets section 64a, c
11113-75-0 Nickel sulfide Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Nickel and its Compounds (meets section 64a, c)
11118-57-3 Chromium oxide Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Chromium and its Compounds (does not meet section 64)
11128-98-6 Boric acid, ammonium salt Revised In Commerce List CMP2 Boric Acid, its salts and precursors substance grouping Draft screening assessment published; Revised draft assessment expected October 2022 - March 2024 Meets section 64a, c
11138-47-9 Perboric acid, sodium salt Identified at the time of Categorization CMP2 Boric Acid, its salts and precursors substance grouping Draft screening assessment published; Revised draft assessment expected October 2022 - March 2024 Meets section 64a, c
11138-49-1 Aluminum sodium oxide Identified at the time of Categorization CMP3 Aluminum Expected October 2022 - March 2024 Not applicable
12001-85-3 Naphthenic acids, zinc salts Identified at the time of Categorization CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
12001-99-9 C.I. Pigment Green 18 Identified at the time of Categorization CMP3 Chemicals Management Plan Approach for a Subset of Inorganic and Organometallic Substances Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Chromium and its Compounds (does not meet section 64)
12002-86-7 Silver selenide (AgSe) Identified at the time of Categorization CMP2 Selenium and its compounds Final screening assessment published Meets section 64a, c
12003-63-3 Aluminate (AlO21-), potassium Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
12004-11-4 Aluminate(8-), hexaoxo[sulfato(2-)]di-, calcium (1:4) Identified at the time of Categorization CMP3 Aluminum Expected October 2022 - March 2024 Not applicable
12004-14-7 Aluminate(12-), hexaoxotris[sulfato(2-)]di-, calcium (1:6) Identified at the time of Categorization CMP3 Aluminum Expected October 2022 - March 2024 Not applicable
12004-35-2 Aluminum nickel oxide (Al2NiO4) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Nickel and its Compounds (meets section 64a, c)
12004-40-9 Aluminate (AlO33-), strontium (2:3) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
12005-16-2 Aluminate (Al5O81-), sodium Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
12005-57-1 Aluminate (Al14O3324-), calcium (1:12) Identified at the time of Categorization CMP3 Aluminum Expected October 2022 - March 2024 Not applicable
12007-60-2 Boron lithium oxide (B4Li2O7) Identified at the time of Categorization CMP2 Boric Acid, its salts and precursors substance grouping Draft screening assessment published; Revised draft assessment expected October 2022 - March 2024 Meets section 64a, c
12007-89-5 Ammonium boron oxide ((NH4)B5O8) Identified at the time of Categorization CMP2 Boric Acid, its salts and precursors substance grouping Draft screening assessment published; Revised draft assessment expected October 2022 - March 2024 Meets section 64a, c
12008-21-8 Lanthanum boride (LaB6), (OC-6-11)- Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of inorganic substances and biomonitoring or rapid screening science approaches Draft screening assessment published Does not meet section 64
12013-15-9 Copper hydroxide sulfate (Cu3(OH)4(SO4)) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
12014-14-1 Cadmium titanium oxide (CdTiO3) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
12027-06-4 Ammonium iodide ((NH4)I) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
12027-67-7 Molybdate (Mo7O246-), hexaammonium Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
12030-97-6 Titanate (TiO32-), dipotassium Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
12034-34-3 Titanate (TiO32-), disodium Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
12035-72-2 Nickel sulfide (Ni3S2) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Nickel and its Compounds (meets section 64a, c)
12036-32-7 Praseodymium oxide (Pr2O3) Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of inorganic substances and biomonitoring or rapid screening science approaches Draft screening assessment published Does not meet section 64
12042-68-1 Aluminate (AlO21-), calcium (2:1) Identified at the time of Categorization CMP3 Aluminum Expected October 2022 - March 2024 Not applicable
12042-78-3 Aluminate (AlO33-), calcium (2:3) Identified at the time of Categorization CMP3 Aluminum Expected October 2022 - March 2024 Not applicable
12042-91-0 Aluminum chloride hydroxide (Al2Cl(OH)5) Identified at the time of Categorization CMP3 Aluminum Expected October 2022 - March 2024 Not applicable
12047-27-7 Titanate (TiO32-) barium (1:1) Identified at the time of Categorization CMP3 Titanium-containing substances Expected October 2022 - March 2024 Not applicable
12049-50-2 Titanate (TiO32-), calcium (1:1) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
12053-26-8 Chromate (CrO21-), magnesium (2:1) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Chromium and its Compounds (does not meet section 64)
12054-48-7 Nickel hydroxide (Ni(OH)2) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Nickel and its Compounds (meets section 64a, c)
12057-24-8 Lithium oxide (Li2O) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
12060-00-3 Lead titanium oxide (PbTiO3) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Final Human Health State of the Science Report on Lead and Schedule 1 List of Toxic Substances (meets section 64a, c)
12060-08-1 Scandium oxide (Sc2O3) Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
12060-59-2 Titanate (TiO32-), strontium (1:1) Identified at the time of Categorization CMP3 Titanium-containing substances Expected October 2022 - March 2024 Not applicable
12061-16-4 Erbium oxide (Er2O3) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
12068-03-0 Benzenesulfonic acid, methyl-, sodium salt Identified at the time of Categorization CMP3 Rapid Screening of Substances with Limited General Population Exposure Final screening assessment published Does not meet section 64
12069-00-0 Lead selenide (PbSe) Identified at the time of Categorization CMP2 Selenium and its compounds Final screening assessment published Meets section 64a, c
12069-69-1 Copper, [µ-[carbonato(2-)-O:O’]]dihydroxydi- Identified at the time of Categorization CMP2 19 substances on the Domestic Substances List associated with pesticidal uses Final screening assessment published Does not meet section 64
12075-68-2 Aluminum, trichlorotriethyldi- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
12108-13-3 Manganese, tricarbonyl[(1,2,3,4,5-η)-1-methyl-2,4-cyclopentadien-1-yl]- Identified at the time of Categorization CMP3 Manganese and its compounds Expected October 2022 - March 2024 Not applicable
12122-17-7 Hydrozincite (Zn5(CO3)2(OH)6) Identified at the time of Categorization CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
12124-99-1 Ammonium sulfide ((NH4)(SH)) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
12125-01-8 Ammonium fluoride ((NH4)F) Identified at the time of Categorization CMP3 Chemicals Management Plan Approach for a Subset of Inorganic and Organometallic Substances Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Ammonia in the Aquatic Environment (meets section 64a)
12125-02-9 Ammonium chloride ((NH4)Cl) Identified at the time of Categorization CMP3 Chemicals Management Plan Approach for a Subset of Inorganic and Organometallic Substances Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Ammonia in the Aquatic Environment (meets section 64a)
12125-56-3 Nickel hydroxide (Ni(OH)3) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Nickel and its Compounds (meets section 64a, c)
12135-76-1 Ammonium sulfide ((NH4)2S) Identified at the time of Categorization CMP3 Chemicals Management Plan Approach for a Subset of Inorganic and Organometallic Substances Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Ammonia in the Aquatic Environment (meets section 64a)
12135-77-2 Ammonium sulfide ((NH4)2(S5)) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
12136-45-7 Potassium oxide (K2O) Identified at the time of Categorization CMP3 Acids and Bases Draft screening assessment published Does not meet section 64
12137-76-7 Palladium selenide (PdSe) Identified at the time of Categorization CMP2 Selenium and its compounds Final screening assessment published Meets section 64a, c
12138-09-9 Tungsten sulfide (WS2) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
12141-20-7 Lead oxide phosphonate (Pb3O2(HPO3)) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Final Human Health State of the Science Report on Lead and Schedule 1 List of Toxic Substances (meets section 64a, c)
12190-87-3 Chromium titanium oxide (Cr2TiO5) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Chromium and its Compounds (does not meet section 64)
12192-57-3 Gold, [1-(thio-kS)-D-glucopyranosato-kO2]- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
12196-21-3 Hemimorphite (Zn4(OH)2O(SiO3)2.H2O) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
12202-17-4 Lead oxide sulfate (Pb4O3(SO4)) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Final Human Health State of the Science Report on Lead and Schedule 1 List of Toxic Substances (meets section 64a, c)
12214-12-9 Cadmium selenide sulfide (Cd2SeS) Identified at the time of Categorization CMP2 Selenium and its compounds Final screening assessment published Meets section 64a, c
12217-64-0 1,3-Naphthalenedisulfonic acid, 7,7’-[carbonylbis[imino(5-methoxy-2-methyl-4,1-phenylene)azo]]bis-, tetrasodium salt Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Direct Dyes and Azo Reactive Dyes Final screening assessment published Does not meet section 64
12222-04-7 C.I. Direct Blue 199 Revised In Commerce List - deleted CMP3 Copper and its Compounds Draft screening assessment published Meets section 64a
12224-98-5 Xanthylium, 9-[2-(ethoxycarbonyl)phenyl]-3,6-bis(ethylamino)-2,7-dimethyl-, molybdatetungstatephosphate Identified at the time of Categorization CMP3 Pigments and Dyes Group Final screening assessment published Does not meet section 64
12227-77-9 Xanthylium, 9-(2-carboxyphenyl)-3,6-bis(diethylamino)-, chloride, aluminum salt Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
12236-62-3 Butanamide, 2-[(4-chloro-2-nitrophenyl)azo]-N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-3-oxo- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based substance grouping: Pigments Final screening assessment published Does not meet section 64
12236-64-5 2-Naphthalenecarboxamide, N-[4-(acetylamino)phenyl]-4-[[5-(aminocarbonyl)-2-chlorophenyl]azo]-3-hydroxy- Identified at the time of Categorization CMP1 - Batch 1 Aromatic Azo and Benzidine-based substance grouping: Pigments Final screening assessment published Does not meet section 64
12238-31-2 C.I. Pigment Red 52:2 Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based substance grouping: Pigments Final screening assessment published Does not meet section 64
12239-34-8 Acetamide, N-[5-[bis[2-(acetyloxy)ethyl]amino]-2-[(2-bromo-4,6-dinitrophenyl)azo]-4-ethoxyphenyl]- Identified at the time of Categorization CMP1 - Batch 5 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Disperse Dyes Final screening assessment published Does not meet section 64
12254-24-9 Aluminate (Al12O192-), strontium (1:1) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
12259-92-6 Ammonium sulfide ((NH4)2(S3)) Identified at the time of Categorization CMP3 Chemicals Management Plan Approach for a Subset of Inorganic and Organometallic Substances Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Ammonia in the Aquatic Environment (meets section 64a)
12271-95-3 Boron silver oxide (B4Ag2O7) Identified at the time of Categorization CMP2 Boric Acid, its salts and precursors substance grouping Draft screening assessment published; Revised draft assessment expected October 2022 - March 2024 Meets section 64a, c
12275-07-9 1,3,5,7,9-Pentaoxa-252,452,652,852-tetraplumbacyclotridec-11-ene-10,13-dione, (Z)- Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Final Human Health State of the Science Report on Lead and Schedule 1 List of Toxic Substances (meets section 64a, c)
12307-90-3 Rhodium, chloro[(1,2,5,6-η)-1,3,5,7-cyclooctatetraene](pyridine)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
12334-31-5 Nickel, [carbonato(2-)]hexahydroxytetra- Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Nickel and its Compounds (meets section 64a, c)
12336-95-7 Chromium hydroxide sulfate (Cr(OH)(SO4)) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Chromium and its Compounds (does not meet section 64)
12400-75-8 Cuprate(1-), [sulfato(2-)-O]- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
12408-10-5 Benzene, tetrachloro- Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Tetrachlorobenzenes (meets section 64a)
12439-78-0 Ytterbium oxide sulfide (Yb2O2S) Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
12442-27-2 Cadmium zinc sulfide ((Cd,Zn)S) Identified at the time of Categorization CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
12542-85-7 Aluminum, trichlorotrimethyldi- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
12578-12-0 Lead, bis(octadecanoato)dioxotri- Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Final Human Health State of the Science Report on Lead and Schedule 1 List of Toxic Substances (meets section 64a, c)
12593-60-1 Ammonium phosphate sulfate ((NH4)2H3(PO4)(SO4)) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
12602-23-2 Cobalt, bis[carbonato(2-)]hexahydroxypenta- Identified at the time of Categorization CMP2 Cobalt-containing Substance Grouping Final screening assessment published Meets section 64a
12607-70-4 Nickel, [carbonato(2-)]tetrahydroxytri- Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Nickel and its Compounds (meets section 64a, c)
12624-35-0 9,12-Octadecadienoic acid (Z,Z)-, dimer, polymer with 1,2-ethanediamine Identified at the time of Categorization CMP2 Rapid Screening Assessment: Polymers Identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
12626-36-7 Cadmium selenide sulfide (Cd(Se,S)) Identified at the time of Categorization CMP2 Selenium and its compounds Final screening assessment published Meets section 64a, c
12627-14-4 Silicic acid, lithium salt Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of inorganic substances and biomonitoring or rapid screening science approaches Draft screening assessment published Does not meet section 64
12656-57-4 C.I. Pigment Orange 20 Identified at the time of Categorization CMP2 Selenium and its compounds Final screening assessment published Meets section 64a, c
12656-85-8 C.I. Pigment Red 104 Identified at the time of Categorization CMP1 - Batch 2 C.I. Pigment Red 104 (molybdate orange) Final screening assessment published Meets section 64c
12687-78-4 Lead silicate sulfate Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Final Human Health State of the Science Report on Lead and Schedule 1 List of Toxic Substances (meets section 64a, c)
12713-03-0 Umber Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of inorganic substances and three human health science approaches Final screening assessment published Does not meet section 64
12767-90-7 Boron zinc oxide (B6Zn2O11) Identified at the time of Categorization CMP2 Boric Acid, its salts and precursors substance grouping Draft screening assessment published; Revised draft assessment expected October 2022 - March 2024 Meets section 64a, c
12789-03-6 Chlordane Identified at the time of Categorization CMP1 145 substances on the Domestic Substances List Final screening assessment published Does not meet section 64
12794-95-5 Silicic acid, ammonium salt Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
13005-35-1 Copper, bis(D-gluconato-kO1,kO2)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
13010-47-4 Urea, N-(2-chloroethyl)-N'-cyclohexyl-N-nitroso- Identified at the time of Categorization CMP2 Twenty-three Substances on the Domestic Substances List Used Primarily as Pharmaceuticals Final screening assessment published Does not meet section 64
13011-54-6 Phosphoric acid, monoammonium monosodium salt Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
13019-04-0 Cyclohexanone, 2,4-bis(1,1-dimethylethyl)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
13040-17-0 Decanoic acid, zinc salt Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
13080-86-9 Benzenamine, 4,4’-[(1-methylethylidene)bis(4,1-phenyleneoxy)]bis- Identified at the time of Categorization CMP1 - Batch 12 Benzenamine, 4,4'-[(1-methylethylidene)bis(4,1-phenyleneoxy)]bis- (BAPP) Final screening assessment published Does not meet section 64
13082-47-8 Xanthylium, 9-(2-carboxyphenyl)-3,6-bis(diethylamino)-, hydroxide Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of organic substances and the threshold of toxicological concern (TTC)-based approach for certain substances Final screening assessment published Does not meet section 64
13106-76-8 Molybdate (MoO42-), diammonium, (T-4)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
13138-45-9 Nitric acid, nickel(2+) salt Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Nickel and its Compounds (meets section 64a, c)
13189-00-9 2-Propenoic acid, 2-methyl-, zinc salt Identified at the time of Categorization CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
13269-74-4 Stannane, dimethylthioxo- Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Follow-up to ecological risk assessment of organotin substances on domestic substances list (does not meet section 64)
13356-08-6 Distannoxane, hexakis(2-methyl-2-phenylpropyl)- Identified at the time of Categorization CMP2 19 substances on the Domestic Substances List associated with pesticidal uses Final screening assessment published Does not meet section 64
13393-93-6 1-Phenanthrenemethanol, tetradecahydro-1,4a-dimethyl-7-(1-methylethyl)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
13395-16-9 Copper, bis(2,4-pentanedionato-O,O’)-, (SP-4-1)- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
13410-01-0 Selenic acid, disodium salt Identified at the time of Categorization CMP2 Selenium and its compounds Final screening assessment published Meets section 64a, c
13419-15-3 Aluminum, (octadecanoato-O)oxo- Identified at the time of Categorization CMP3 Aluminum Expected October 2022 - March 2024 Not applicable
13423-61-5 Chromic acid (H2CrO4), magnesium salt (1:1) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Chromium and its Compounds (meets section 64a, c)
13424-46-9 Lead azide (Pb(N3)2) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Final Human Health State of the Science Report on Lead and Schedule 1 List of Toxic Substances (meets section 64a, c)
13426-91-0 Copper(2+), bis(1,2-ethanediamine-N,N’)- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
13438-45-4 Benzenesulfonic acid, 4-methyl-, zinc salt Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
13444-93-4 Osmium chloride (OsCl3) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
13446-48-5 Nitrous acid, ammonium salt Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
13453-07-1 Gold chloride (AuCl3) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
13453-66-2 Diphosphoric acid, lead(2+) salt (1:2) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Final Human Health State of the Science Report on Lead and Schedule 1 List of Toxic Substances (meets section 64a, c)
13453-69-5 Boric acid (HBO2), lithium salt Identified at the time of Categorization CMP2 Boric Acid, its salts and precursors substance grouping Draft screening assessment published; Revised draft assessment expected October 2022 - March 2024 Meets section 64a, c
13453-87-7 Sulfurous acid, dilithium salt Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
13454-72-3 Metaphosphoric acid (HPO3), cerium(3+) salt Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
13454-94-9 Sulfuric acid, cerium(3+) salt (3:2) Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
13454-96-1 Platinum chloride (PtCl4), (SP-4-1)- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
13455-25-9 Chromic acid (H2CrO4), cobalt(2+) salt (1:1) Identified at the time of Categorization CMP2 Cobalt-containing Substance Grouping Final screening assessment published Meets section 64a
13455-36-2 Phosphoric acid, cobalt(2+) salt (2:3) Identified at the time of Categorization CMP2 Cobalt-containing Substance Grouping Final screening assessment published Meets section 64a
13460-51-0 Boric acid (H3B3O6) Revised In Commerce List CMP2 Boric Acid, its salts and precursors substance grouping Draft screening assessment published; Revised draft assessment expected October 2022 - March 2024 Meets section 64a, c
13463-39-3 Nickel carbonyl (Ni(CO)4), (T-4)- Identified at the time of Categorization CMP1 Fifty-two substances with high hazard potential on the Domestic Substances List Final screening assessment published Does not meet section 64
13463-41-7 Zinc, bis(1-hydroxy-2(1H)-pyridinethionato-O,S)-, (T-4)- Identified at the time of Categorization CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
13463-67-7 Titanium oxide (TiO2) Identified at the time of Categorization CMP3 Titanium-containing substances Expected October 2022 - March 2024 Not applicable
13464-58-9 Arsenous acid Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Arsenic and its Compounds (meets section 64a, c)
13465-98-0 Sulfurous acid, disilver(1+) salt Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
13472-08-7 Butanenitrile, 2,2’-azobis[2-methyl- Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of organic substances and the threshold of toxicological concern (TTC)-based approach for certain substances Final screening assessment published Does not meet section 64
13473-90-0 Nitric acid, aluminum salt Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Second Priority Substances List Assessment Report on three aluminum salts (does not meet section 64)
13497-94-4 Silver vanadium oxide (AgVO3) Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
13515-40-7 Butanamide, 2-[(4-chloro-2-nitrophenyl)azo]-N-(2-methoxyphenyl)-3-oxo- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based substance grouping: Pigments Final screening assessment published Does not meet section 64
13530-65-9 Chromic acid (H2CrO4), zinc salt (1:1) Identified at the time of Categorization CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
13530-68-2 Chromic acid (H2Cr2O7) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Chromium and its Compounds (meets section 64a, c)
13548-38-4 Nitric acid, chromium(3+) salt Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Chromium and its Compounds (does not meet section 64)
13560-89-9 1,4:7,10-Dimethanodibenzo[a,e]cyclooctene, 1,2,3,4,7,8,9,10,13,13,14,14-dodecachloro-1,4,4a,5,6,6a,7,10,10a,11,12,12a-dodecahydro- Identified at the time of Categorization CMP2 Certain organic flame retardants substance grouping 1,4:7,10-dimethanodibenzo[a,e]cyclooctene, 1,2,3,4,7,8,9,10,13,13,14,14-dodecachloro-1,4,4a,5,6,6a,7,10,10a,11,12,12a-dodecahydro- dechlorane plus (DP) Final screening assessment published Meets section 64a
13573-16-5 Chromate(1-), diamminetetrakis(thiocyanato-N)-, ammonium, (OC-6-11)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
13586-82-8 Hexanoic acid, 2-ethyl-, cobalt salt Identified at the time of Categorization CMP2 Cobalt-containing Substance Grouping Final screening assessment published Meets section 64a
13586-84-0 Octadecanoic acid, cobalt salt Identified at the time of Categorization CMP2 Cobalt-containing Substance Grouping Final screening assessment published Meets section 64a
13590-82-4 Sulfuric acid, cerium(4+) salt (2:1) Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
13596-12-8 Aluminum fluoride oxide (AlFO) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
13598-37-3 Phosphoric acid, zinc salt (2:1) Identified at the time of Categorization CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
13598-65-7 Rhenate (ReO41-), ammonium, (T-4)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
13601-19-9 Ferrate(4-), hexakis(cyano-C)-, tetrasodium, (OC-6-11)- Identified at the time of Categorization CMP3 Cyanides Draft screening assessment published Meets section 64a
13674-84-5 2-Propanol, 1-chloro-, phosphate (3:1) Identified at the time of Categorization CMP2 Certain organic flame retardants substance grouping - TCPP and TDCPP Draft screening assessment published Meets section 64c
13674-87-8 2-Propanol, 1,3-dichloro-, phosphate (3:1) Identified at the time of Categorization CMP2 Certain organic flame retardants substance grouping - TCPP and TDCPP Draft screening assessment published Meets section 64c
13676-91-0 9,10-Anthracenedione, 1,8-bis(phenylthio)- Identified at the time of Categorization CMP3 Rapid Screening of Substances with Limited General Population Exposure Final screening assessment published Does not meet section 64
13680-35-8 Benzenamine, 4,4’-methylenebis[2,6-diethyl- Identified at the time of Categorization CMP3 Rapid Screening of Substances with Limited General Population Exposure Final screening assessment published Does not meet section 64
13693-11-3 Sulfuric acid, titanium(4+) salt (2:1) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
13698-55-0 2-Butenedioic acid (E)-, lead salt Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Final Human Health State of the Science Report on Lead and Schedule 1 List of Toxic Substances (meets section 64a, c)
13702-38-0 Arsenic acid (H3AsO4), bismuth salt (1:1) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Arsenic and its Compounds (meets section 64a, c)
13709-38-1 Lanthanum fluoride (LaF3) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
13709-49-4 Yttrium fluoride (YF3) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
13715-19-0 Cuprate(1-), bis(cyano-C)-, sodium Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
13718-26-8 Vanadate (VO31-), sodium Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
13721-39-6 Vanadate (VO43-), trisodium, (T-4)- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
13746-56-0 Phenol, 2-methoxy-4-(1,7,7-trimethylbicyclo[2.2.1]hept-2-yl)-, exo- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
13746-66-2 Ferrate(3-), hexakis(cyano-C)-, tripotassium, (OC-6-11)- Identified at the time of Categorization CMP3 Cyanides Draft screening assessment published Meets section 64a
13746-98-0 Nitric acid, thallium(3+) salt Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
13765-19-0 Chromic acid (H2CrO4), calcium salt (1:1) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Chromium and its Compounds (meets section 64a, c)
13769-43-2 Vanadate (VO31-), potassium Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
13770-89-3 Sulfamic acid, nickel(2+) salt (2:1) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Nickel and its Compounds (meets section 64a, c)
13782-01-9 Cobaltate(3-), hexakis(nitrito-N)-, tripotassium, (OC-6-11)- Identified at the time of Categorization CMP2 Cobalt-containing Substance Grouping Final screening assessment published Meets section 64a
13786-79-3 13-Oxabicyclo[10.1.0]trideca-4,8-diene, 1,5,9-trimethyl- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
13813-19-9 Sulfuric acid-d2 Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
13814-87-4 Sulfuric acid, ammonium zinc salt (2:2:1) Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
13814-96-5 Borate(1-), tetrafluoro-, lead(2+) (2:1) Identified at the time of Categorization CMP2 Boric Acid, its salts and precursors substance grouping Draft screening assessment published; Revised draft assessment expected October 2022 - March 2024 Meets section 64a, c
13820-53-6 Palladate(2-), tetrachloro-, disodium, (SP-4-1)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
13821-15-3 Aluminate(1-), tetrafluoro-, sodium, (T-4)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
13823-29-5 Nitric acid, thorium(4+) salt Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
13824-00-5 2-Naphthalenecarboxamide, 3-hydroxy-N-(4-methoxyphenyl)-4-[(4-methylphenyl)azo]- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based substance grouping: Pigments Final screening assessment published Does not meet section 64
13825-74-6 Titanium, oxo[sulfato(2-)-O,O’]- Identified at the time of Categorization CMP3 Titanium-containing substances Expected October 2022 - March 2024 Not applicable
13826-83-0 Borate(1-), tetrafluoro-, ammonium Identified at the time of Categorization CMP2 Boric Acid, its salts and precursors substance grouping Draft screening assessment published; Revised draft assessment expected October 2022 - March 2024 Meets section 64a, c
13840-33-0 Hypochlorous acid, lithium salt Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of inorganic substances and biomonitoring or rapid screening science approaches Draft screening assessment published Does not meet section 64
13840-56-7 Boric acid (H3BO3), sodium salt Identified at the time of Categorization CMP2 Boric Acid, its salts and precursors substance grouping Draft screening assessment published; Revised draft assessment expected October 2022 - March 2024 Meets section 64a, c
13863-45-1 Sulfuric acid, ammonium sodium salt Identified at the time of Categorization CMP3 Chemicals Management Plan Approach for a Subset of Inorganic and Organometallic Substances Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Ammonia in the Aquatic Environment (meets section 64a)
13927-77-0 Nickel, bis(dibutylcarbamodithioato-S,S’)-, (SP-4-1)- Identified at the time of Categorization CMP3 Chemicals Management Plan Approach for a Subset of Inorganic and Organometallic Substances Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Nickel and its Compounds (meets section 64a, c)
13943-58-3 Ferrate(4-), hexakis(cyano-C)-, tetrapotassium, (OC-6-11)- Identified at the time of Categorization CMP3 Cyanides Draft screening assessment published Meets section 64a
13963-57-0 Aluminum, tris(2,4-pentanedionato-O,O’)-, (OC-6-11)- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
13967-50-5 Aurate(1-), bis(cyano-C)-, potassium Identified at the time of Categorization CMP3 Cyanides Draft screening assessment published Meets section 64a
14017-36-8 Sulfamic acid, cadmium salt (2:1) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Cadmium and its compounds (meets section 64a, c)
14024-63-6 Zinc, bis(2,4-pentanedionato-O,O’)-, (T-4)- Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
14038-43-8 Ferrate(4-), hexakis(cyano-C)-, iron(3+) (3:4), (OC-6-11)- Identified at the time of Categorization CMP3 Cyanides Draft screening assessment published Meets section 64a
14049-51-5 Aluminum, hydroxybis(octanoato-O)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
14054-87-6 Europium, tris[4,4,4-trifluoro-1-(2-thienyl)-1,3-butanedionato-O,O’]- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
14059-33-7 Bismuth vanadium oxide (BiVO4) Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of inorganic substances and biomonitoring or rapid screening science approaches Draft screening assessment published Does not meet section 64
14128-84-8 Copper, bis(1-phenyl-1,3-butanedionato-O,O’)- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
14217-21-1 Ferrate(3-), hexakis(cyano-C)-, trisodium, (OC-6-11)- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
14220-17-8 Nickelate(2-), tetrakis(cyano-C)-, dipotassium, (SP-4-1)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
14221-47-7 Ferrate(3-), tris[ethanedioato(2-)-O,O’]-, triammonium, (OC-6-11)- Identified at the time of Categorization CMP3 Chemicals Management Plan Approach for a Subset of Inorganic and Organometallic Substances Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Ammonia in the Aquatic Environment (meets section 64a)
14233-37-5 9,10-Anthracenedione, 1,4-bis[(1-methylethyl)amino]- Identified at the time of Categorization CMP3 Anthraquinones Group Final screening assessment published Does not meet section 64
14239-23-7 Benzenediazonium, 2,5-dichloro-, (T-4)-tetrachlorozincate(2-) (2:1) Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
14239-24-8 Benzenediazonium, 4-methoxy-2-nitro-, (T-4)-tetrachlorozincate(2-) (2:1) Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
14239-68-0 Cadmium, bis(diethylcarbamodithioato-S,S’)-, (T-4)- Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
14263-73-1 Cuprate(3-), tetrakis(cyano-C)-, tripotassium, (T-4)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
14263-89-9 Benzenediazonium, 4-chloro-2-nitro-, tetrachlorozincate(2-) (2:1) Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
14264-31-4 Cuprate(2-), tris(cyano-C)-, disodium Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
14284-93-6 Ruthenium, tris(2,4-pentanedionato-O,O’)-, (OC-6-11)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
14295-43-3 Benzo[b]thiophen-3(2H)-one, 4,7-dichloro-2-(4,7-dichloro-3-oxobenzo[b]thien-2(3H)-ylidene)- Identified at the time of Categorization CMP1 - Batch 9 Benzo[b]thiophen-3(2H)-one, 4,7-dichloro-2-(4,7-dichloro-3-oxobenzo[b]thien-2(3H)-ylidene)- Final screening assessment published Does not meet section 64
14307-33-6 Chromic acid (H2Cr2O7), calcium salt (1:1) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Chromium and its Compounds (meets section 64a, c)
14307-35-8 Chromic acid (H2CrO4), dilithium salt Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
14324-55-1 Zinc, bis(diethylcarbamodithioato-S,S’)-, (T-4)- Identified at the time of Categorization CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
14402-89-2 Ferrate(2-), pentakis(cyano-C)nitrosyl-, disodium, (OC-6-22)- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
14408-20-9 Pyridinium, 1-[2-[[4-[(2,6-dichloro-4-nitrophenyl)azo]phenyl]ethylamino]ethyl]-, chloride Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Basic Dyes Final screening assessment published Does not meet section 64
14464-46-1 Cristobalite (SiO2) Identified at the time of Categorization CMP1 - Batch 12 Quartz and Cristobalite Final screening assessment published Does not meet section 64
14475-17-3 Carbonic acid, praseodymiumsalt Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
14476-25-6 Smithsonite (Zn(CO3)) Identified at the time of Categorization CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
14481-26-6 Titanate(2-), bis[ethanedioato(2-)-O,O’]oxo-, dipotassium, (SP-5-21)- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
14486-19-2 Borate(1-), tetrafluoro-, cadmium (2:1) Identified at the time of Categorization CMP2 Boric Acid, its salts and precursors substance grouping Draft screening assessment published; Revised draft assessment expected October 2022 - March 2024 Meets section 64a, c
14516-71-3 Nickel, (1-butanamine)[[2,2’-thiobis[4-(1,1,3,3-tetramethylbutyl)phenolato]](2-)-O,O’,S]- Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
14552-19-3 Europium, tris(4,4,4-trifluoro-1-phenyl-1,3-butanedionato-O,O’)- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
14639-97-5 Zincate(2-), tetrachloro-, diammonium, (T-4)- Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
14639-98-6 Zincate(3-), pentachloro-, triammonium Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
14696-66-3 Diphosphoric acid, aluminum salt (3:4) Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
14726-36-4 Zinc, bis[bis(phenylmethyl)carbamodithioato-S,S’]-, (T-4)- Identified at the time of Categorization CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
14782-75-3 Aluminum, (ethyl 3-oxobutanoato-O1’,O3)bis(2-propanolato)-, (T-4)- Identified at the time of Categorization CMP3 Aluminum Expected October 2022 - March 2024 Not applicable
14807-96-6 Talc (Mg3H2(SiO3)4) Identified at the time of Categorization CMP3 Talc Final screening assessment published Meets section 64c
14808-60-7 Quartz (SiO2) Identified at the time of Categorization CMP1 - Batch 12 Quartz and Cristobalite Final screening assessment published Does not meet section 64
14816-18-3 3,5-Dioxa-6-aza-4-phosphaoct-6-ene-8-nitrile, 4-ethoxy-7-phenyl-, 4-sulfide Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
14840-89-2 13-Oxabicyclo[10.1.0]trideca-4,8-diene, 2,6,10-trimethyl- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
14970-39-9 1H-1,2,4-Triazolium, 5-[[4-(diethylamino)phenyl]azo]-1,4-dimethyl-, trichlorozincate(1-) Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Basic Dyes Final screening assessment published Does not meet section 64
15007-61-1 Sulfuric acid, aluminum potassium salt Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
15086-94-9 Spiro[isobenzofuran-1(3H),9’-[9H]xanthen]-3-one, 2’,4’,5’,7’-tetrabromo-3’,6’-dihydroxy- Identified at the time of Categorization CMP1 - Batch 2 Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 2',4',5',7'-tetrabromo-3',6'-dihydroxy- (D&C Red No. 21) Final screening assessment published Does not meet section 64
15096-52-3 Cryolite (Na3(AlF6)) Identified at the time of Categorization CMP3 Aluminum Expected October 2022 - March 2024 Not applicable
15114-15-5 9,10-Anthracenedione, 4,8-diamino-2-(4-ethoxyphenyl)-1,5-dihydroxy- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
15189-51-2 Aurate(1-), tetrachloro-, sodium, (SP-4-1)- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
15201-05-5 Zincate(2-), tetrachloro-, (T-4)- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
15242-96-3 Chromium, tetrachloro-µ-hydroxy[µ-(octadecanoato-O:O’)]di- Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Chromium and its Compounds (does not meet section 64)
15245-44-0 1,3-Benzenediol, 2,4,6-trinitro-, lead(2+) salt (1:1) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Final Human Health State of the Science Report on Lead and Schedule 1 List of Toxic Substances (meets section 64a, c)
15281-91-1 Cuprate(3-), tetrakis(cyano-C)-, trisodium, (T-4)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
15305-07-4 Aluminum, tris(N-hydroxy-N-nitrosobenzenaminato-O,O’)- Identified at the time of Categorization CMP3 Aluminum Expected October 2022 - March 2024 Not applicable
15307-79-6 Benzeneacetic acid, 2[(2,6-dichlorophenyl)amino]-, monosodium Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
15317-78-9 Nickel, bis[bis(2-methylpropyl)carbamodithioato-S,S’]-, (SP-4-1)- Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
15336-18-2 Rhodate(3-), hexachloro-, triammonium, (OC-6-11)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
15337-18-5 Zinc, bis(dipentylcarbamodithioato-S,S’)-, (T-4)- Identified at the time of Categorization CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
15337-60-7 Dodecanoic acid, barium cadmium salt Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
15347-57-6 Acetic acid, lead salt Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Final Human Health State of the Science Report on Lead and Schedule 1 List of Toxic Substances (meets section 64a, c)
15432-85-6 Antimonate (SbO31-), sodium Identified at the time of Categorization CMP3 Antimony-containing Substances Final screening assessment published Does not meet section 64
15443-06-8 Copper, bis(1-phenyl-1,3-pentanedionato-O,O’)- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
15454-75-8 Zinc, bis(5-oxo-L-prolinato- N1, 02)-, (T-4)- Revised In Commerce List CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
15467-06-8 9-Octadecenoic acid, 12-hydroxy-, monolithium salt, [R-(Z)]- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
15521-65-0 Nickel, bis(dimethylcarbamodithioato-S,S’)-, (SP-4-1)- Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
15545-48-9 Urea, N’-(3-chloro-4-methylphenyl)-N,N-dimethyl- Identified at the time of Categorization CMP1 Fifty-two substances with high hazard potential on the Domestic Substances List Final screening assessment published Does not meet section 64
15571-58-1 8-Oxa-3,5-dithia-4-stannatetradecanoic acid, 10-ethyl-4,4-dioctyl-7-oxo-, 2-ethylhexyl ester Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Follow-up to ecological risk assessment of organotin substances on domestic substances list (does not meet section 64)
15590-62-2 Hexanoic acid, 2-ethyl-, lithium salt Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
15647-08-2 Phosphorous acid, 2-ethylhexyl diphenyl ester Identified at the time of Categorization CMP3 Alkyl Aryl Phosphites Group Final screening assessment published Does not meet section 64
15659-56-0 Chromium, tetrachloro-µ-hydroxy[µ-(tetradecanoato-O:O’)]di- Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Chromium and its Compounds (does not meet section 64)
15680-42-9 Copper, [1-[[(2-hydroxyphenyl)imino]methyl]-2-naphthalenolato(2-)-N,O,O’]- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
15696-43-2 Octanoic acid, lead salt Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Final Human Health State of the Science Report on Lead and Schedule 1 List of Toxic Substances (meets section 64a, c)
15699-18-0 Sulfuric acid, ammonium nickel(2+) salt (2:2:1) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Nickel and its Compounds (meets section 64a, c)
15708-41-5 Ferrate(1-), [[N,N’-1,2-ethanediylbis[N-(carboxymethyl)glycinato]](4-)-N,N’,O,O’,ON,ON’]-, sodium, (OC-6-21)- Identified at the time of Categorization CMP3 EDTA and its Salts Group Final screening assessment published Does not meet section 64
15710-63-1 Sulfuric acid, aluminum ammonium salt Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
15748-73-9 Lead, bis(2-hydroxybenzoato-O1,O2)-, (T-4)- Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Final Human Health State of the Science Report on Lead and Schedule 1 List of Toxic Substances (meets section 64a, c)
15751-00-5 Nickel(2+), hexakis(1H-imidazole-N³)-, dichloride, (OC-6-11)- Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
15752-05-3 Iridate(3-), hexachloro-, triammonium, (OC-6-11)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
15764-04-2 2(3H)-Naphthalenone, 4,4a,5,6,7,8-hexahydro-4,4a-dimethyl-6-(1-methylethylidene)-, (4R-cis)- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
15785-09-8 Cerium hydroxide (Ce(OH)3) Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
15791-78-3 9,10-Anthracenedione, 1,8-dihydroxy-4-[[4-(2-hydroxyethyl)phenyl]amino]-5-nitro- Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of organic substances and the threshold of toxicological concern (TTC)-based approach for certain substances Final screening assessment published Does not meet section 64
15792-43-5 2,7-Naphthalenedisulfonic acid, 5-(acetylamino)-3-[(4-dodecylphenyl)azo]-4-hydroxy-, disodium salt Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping:
Certain Azo Acid Dyes		 Final screening assessment published Does not meet section 64
15827-60-8 Phosphonic acid, [[(phosphonomethyl)imino]bis[2,1-ethanediylnitrilobis(methylene)]]tetrakis- Identified at the time of Categorization CMP3 Phosphonic acid, [[(phosphonomethyl)Imino]bis[2,1-ethanediylnitrilobis(methylene)]]tetrakis- Final screening assessment published Does not meet section 64
15829-53-5 Mercury oxide (Hg2O) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Schedule 1 List of Toxic Substances (meets section 64a, c)
15845-52-0 Phosphoric acid, lead(2+) salt (1:1) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Final Human Health State of the Science Report on Lead and Schedule 1 List of Toxic Substances (meets section 64a, c)
15874-48-3 Phosphorodithioic acid, O,O-dipropyl ester, antimony(3+) salt Identified at the time of Categorization CMP3 Antimony-containing Substances Final screening assessment published Does not meet section 64
15874-52-9 Phosphorodithioic acid, O,O-bis(2-ethylhexyl) ester, antimony(3+) salt Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
15876-39-8 Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one,2',4',5',7'-tetrabromo-3',6'-dihydroxy, aluminum salt (3:2) Revised In Commerce List CMP3 Aluminum Expected October 2022 - March 2024 Not applicable
15890-25-2 Antimony, tris(dipentylcarbamodithioato-S,S’)-, (OC-6-11)- Identified at the time of Categorization CMP3 Antimony-containing Substances Final screening assessment published Does not meet section 64
15958-27-7 Propanenitrile, 3-[[4-[(4-nitrophenyl)azo]phenyl][2-[[(phenylamino)carbonyl]oxy]ethyl]amino]- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Disperse Dyes Final screening assessment published Does not meet section 64
15958-61-9 9,10-Anthracenedione, 1-[[4-(phenylsulfonyl)phenyl]amino]- Identified at the time of Categorization CMP1 145 substances on the Domestic Substances List Final screening assessment published Does not meet section 64
15991-76-1 Antimony, tris[bis(2-ethylhexyl)carbamodithioato-S,S’]-, (OC-6-11)- Identified at the time of Categorization CMP3 Antimony-containing Substances Final screening assessment published Does not meet section 64
16009-13-5 Ferrate(2-), chloro[7,12-diethenyl-3,8,13,17-tetramethyl-21H,23H-porphine-2,18-dipropanoato(4-)-N21,N22,N23,N24]-, dihydrogen, (SP-5-13)- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
16071-86-6 Cuprate(2-), [5-[[4’-[[2,6-dihydroxy-3-[(2-hydroxy-5-sulfophenyl)azo]phenyl]azo][1,1’-biphenyl]-4-yl]azo]-2-hydroxybenzoato(4-)]-, disodium Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Benzidine-based Substances and Dyes Final screening assessment published Does not meet section 64
16090-02-1 Benzenesulfonic acid, 2,2’-(1,2-ethenediyl)bis[5-[[4-(4-morpholinyl)-6-(phenylamino)-1,3,5-triazin-2-yl]amino]-, disodium salt Identified at the time of Categorization CMP3 Stilbenes Group Final screening assessment published Does not meet section 64
16091-18-2 1,3,2-Dioxastannepin-4,7-dione, 2,2-dioctyl- Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Follow-up to ecological risk assessment of organotin substances on domestic substances list (does not meet section 64)
16260-27-8 Tetradecanoic acid, zinc salt Identified at the time of Categorization CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
16283-36-6 Zinc, bis(2-hydroxybenzoato-O1,O2)-, (T-4)- Identified at the time of Categorization CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
16294-75-0 14H-Anthra[2,1,9-mna]thioxanthen-14-one Identified at the time of Categorization CMP3 Rapid Screening of Substances with Limited General Population Exposure Final screening assessment published Does not meet section 64
16403-84-2 2-Naphthalenecarboxamide, 4-[[5-(aminocarbonyl)-2-methylphenyl]azo]-3-hydroxy-N-phenyl- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based substance grouping: Pigments Final screening assessment published Does not meet section 64
16421-40-2 Acetamide, N-[5-[[2-(acetyloxy)ethyl](phenylmethyl)amino]-2-[(2-chloro-4,6-dinitrophenyl)azo]-4-methoxyphenyl]- Identified at the time of Categorization CMP1 - Batch 5 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Disperse Dyes Final screening assessment published Does not meet section 64
16421-41-3 Acetamide, N-[5-[[2-(acetyloxy)ethyl](phenylmethyl)amino]-2-[(2,4-dinitrophenyl)azo]-4-methoxyphenyl]- Identified at the time of Categorization CMP1 - Batch 5 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Disperse Dyes Final screening assessment published Does not meet section 64
16432-36-3 Chromium, tris(1-phenyl-1,3-butanedionato-O,O’)- Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Chromium and its Compounds (does not meet section 64)
16586-42-8 Propanenitrile, 3-[ethyl[3-methyl-4-[(6-nitro-2-benzothiazolyl)azo]phenyl]amino]- Identified at the time of Categorization CMP1 - Batch 7 Propanenitrile, 3-[[4-[(5,6-dichloro-2-benzothiazolyl)azo]phenyl]ethylamino]- (DAPEP) Final screening assessment published Does not meet section 64
16721-80-5 Sodium sulfide (Na(SH)) Identified at the time of Categorization CMP3 Hydrogen Sulfide (H2S), Sodium Sulfide (Na(SH)) and Sodium Sulfide (Na2S) Draft screening assessment published; Revised draft assessment expected October 2022 - March 2024 Does not meet section 64
16774-21-3 Cerate(2-), hexakis(nitrato-O)-, diammonium, (OC-6-11)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
16812-54-7 Nickel sulfide (NiS) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Nickel and its Compounds (meets section 64a, c)
16834-13-2 21H,23H-Porphine, 5,10,15,20-tetra-4-pyridinyl- Identified at the time of Categorization CMP1 145 substances on the Domestic Substances List Final screening assessment published Does not meet section 64
16871-54-8 Platinate(2-), hexachloro-, (OC-6-11)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
16871-71-9 Silicate(2-), hexafluoro-, zinc (1:1) Identified at the time of Categorization CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
16883-83-3 1,2-Benzenedicarboxylic acid, 2,2-dimethyl-1-(1-methylethyl)-3-(2-methyl-1-oxopropoxy)propyl phenylmethyl ester Identified at the time of Categorization CMP2 Phthalate substance grouping Final screening assessment published Does not meet section 64
16893-85-9 Silicate(2-), hexafluoro-, disodium Identified at the time of Categorization CMP3 Chemicals Management Plan Approach for a Subset of Inorganic and Organometallic Substances Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Inorganic Fluorides (meets section 64a)
16903-35-8 Aurate(1-), tetrachloro-, hydrogen, (SP-4-1)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
16919-19-0 Silicate(2-), hexafluoro-, diammonium Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
16919-27-0 Titanate(2-), hexafluoro-, dipotassium, (OC-6-11)- Identified at the time of Categorization CMP3 Titanium-containing substances Expected October 2022 - March 2024 Not applicable
16919-31-6 Zirconate(2-), hexafluoro-, diammonium, (OC-6-11)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
16919-58-7 Platinate(2-), hexachloro-, diammonium, (OC-6-11)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
16921-30-5 Platinate(2-), hexachloro-, dipotassium, (OC-6-11)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
16923-58-3 Platinate(2-), hexachloro-, disodium, (OC-6-11)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
16940-92-4 Iridate(2-), hexachloro-, diammonium, (OC-6-11)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
16941-12-1 Platinate(2-), hexachloro-, dihydrogen, (OC-6-11)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
16996-40-0 Hexanoic acid, 2-ethyl-, lead salt Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Final Human Health State of the Science Report on Lead and Schedule 1 List of Toxic Substances (meets section 64a, c)
17084-40-1 Copper, bis[2-[(cyclohexylimino)methyl]phenolato-N,O]- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
17095-24-8 2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-3,6-bis[[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]azo]-, tetrasodium salt Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Direct Dyes and Azo Reactive Dyes Final screening assessment published Does not meet section 64
17194-00-2 Barium hydroxide (Ba(OH)2) Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of inorganic substances and three human health science approaches Final screening assessment published Does not meet section 64
17202-41-4 1-Nonanesulfonic acid, 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,9-nonadecafluoro-, ammonium salt Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
17321-77-6 5H-Dibenz[b,f]azepine-5-propanamine, 3-chloro-10,11-dihydro-N,N-dimethyl-, monohydrochloride Identified at the time of Categorization CMP1 - Batch 4 5H-Dibenz[b,f]azepine-5-propanamine, 3-chloro-10,11-dihydro-N,N-dimethyl-, monohydrochloride Final screening assessment published Does not meet section 64
17362-05-9 9,10-Anthracenedione, 1-amino-4-(cyclohexylamino)-2-[(2-hydroxyethyl)thio]- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
17418-58-5 9,10-Anthracenedione, 1-amino-4-hydroxy-2-phenoxy- Identified at the time of Categorization CMP3 Anthraquinones Group Final screening assessment published Does not meet section 64
17439-11-1 Titanate(2-), hexafluoro-, dihydrogen, (OC-6-11)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
17464-91-4 Ethanol, 2,2’-[[4-[(2-bromo-6-chloro-4-nitrophenyl)azo]-3-chlorophenyl]imino]bis- Identified at the time of Categorization CMP1 - Batch 5 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Disperse Dyes Final screening assessment published Does not meet section 64
17527-29-6 2-Propenoic acid, 3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl ester Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
17540-75-9 Phenol, 2,6-bis(1,1-dimethylethyl)-4-(1-methylpropyl)- Identified at the time of Categorization CMP1 - Batch 8 Phenol, 2,6-bis(1,1-dimethylethyl)-4-(1-methylpropyl)- Final screening assessment published Meets section 64a
17627-44-0 Cyclohexene, 4-(1,5-dimethyl-1,4-hexadienyl)-1-methyl- Identified at the time of Categorization CMP3 Terpenes and Terpenoids: Monocyclic and Bicylic Sesquiterpenes Group Draft screening assessment published Does not meet section 64
17735-99-8 Cyclohexanol, 2-methoxy-6-(2,3,3-trimethylbicyclo[2.2.1]hept-2-yl)- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
17831-71-9 2-Propenoic acid, oxybis(2,1-ethanediyloxy-2,1-ethanediyl) ester Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
17836-88-3 Aluminate(1-), diethyldihydro-, sodium, (T-4)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
17852-99-2 2-Naphthalenecarboxylic acid, 4-[(4-chloro-5-methyl-2-sulfophenyl)azo]-3-hydroxy-, calcium salt (1:1) Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based substance grouping: Pigments Final screening assessment published Does not meet section 64
17947-32-9 2-Naphthalenecarboxamide, 3-hydroxy-N-(4-methoxyphenyl)-4-(phenylazo)- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based substance grouping: Pigments Final screening assessment published Does not meet section 64
17949-65-4 Zinc, bis(2-pyridinecarboxylato-.kappa.N1,.kappa.O2-, (T-4)- Revised In Commerce List - deleted CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
17976-43-1 Lead, [µ-[1,2-benzenedicarboxylato(2-)-O1:O2]]di-µ-oxotri-, cyclo- Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Final Human Health State of the Science Report on Lead and Schedule 1 List of Toxic Substances (meets section 64a, c)
18015-76-4 Methanaminium, N-[4-[[4-(dimethylamino)phenyl]phenylmethylene]-2,5-cyclohexadien-1-ylidene]-N-methyl-, ethanedioate Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
18039-18-4 Benzoic acid, 4-[2-[4-(5-methyl-2-benzoxazolyl)phenyl]ethenyl]-, methyl ester Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
18263-25-7 Hexadecanoic acid, 2-bromo- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
18390-55-1 Phenol, 2,4,6-trinitro-, lithium salt Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
18400-34-5 Carbonic acid, bismuth salt Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
18454-12-1 Lead chromate oxide (Pb2(CrO4)O) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Priority Substances List Assessment Report for Chromium and its Compounds; the Final Human Health State of the Science Report on Lead; and Schedule 1 List of Toxic Substances (meets section 64a, c)
18472-51-0 D-Gluconic acid, compd. with N,N''-bis(4-chlorophenyl)-3,12-diimino-2,4,11,13-tetraazatetradecanediimidamide (2:1) Identification of Risk Assessment Priorities (IRAP) CMP3 Chlorhexidine and its salts Final screening assessment published Meets section 64a
18820-29-6 Manganese sulfide (MnS) Identified at the time of Categorization CMP3 Manganese and its compounds Expected October 2022 - March 2024 Not applicable
18883-66-4 D-Glucose, 2-deoxy-2-[[(methylnitrosoamino)carbonyl]amino]- Identified at the time of Categorization CMP2 Twenty-three Substances on the Domestic Substances List Used Primarily as Pharmaceuticals Final screening assessment published Does not meet section 64
18908-70-8 Benzene, 1-ethyl-2-(1-phenylethyl)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
18908-71-9 Benzene, 1-ethyl-3-(1-phenylethyl)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
18917-89-0 Magnesium, bis(2-hydroxybenzoato-O1,O2)-, (T-4)- Identified at the time of Categorization CMP3 Rapid Screening of Substances with Limited General Population Exposure Final screening assessment published Does not meet section 64
19010-66-3 Lead, bis(dimethylcarbamodithioato-S,S’)-, (T-4)- Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Final Human Health State of the Science Report on Lead and Schedule 1 List of Toxic Substances (meets section 64a, c)
19014-53-0 9,10-Anthracenedione, 1-amino-2-[4-[(hexahydro-2-oxo-1H-azepin-1-yl)methyl]phenoxy]-4-hydroxy- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
19122-79-3 Cinnabar (HgS) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Schedule 1 List of Toxic Substances (meets section 64a, c)
19125-99-6 1H-Benz[de]isoquinoline-1,3(2H)-dione, 2-butyl-6-(butylamino)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
19163-98-5 Benzoxazolium, 2-[3-[5,6-dichloro-1-ethyl-1,3-dihydro-3-(3-sulfopropyl)-2H-benzimidazol-2-ylidene]-1-propenyl]-3-ethyl-, hydroxide, inner salt Identified at the time of Categorization CMP1 145 substances on the Domestic Substances List Final screening assessment published Does not meet section 64
19210-06-1 Phosphorodithioic acid, zinc salt Identified at the time of Categorization CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
19286-75-0 9,10-Anthracenedione, 1-hydroxy-4-(phenylamino)- Identified at the time of Categorization CMP3 Rapid Screening of Substances with Limited General Population Exposure Final screening assessment published Does not meet section 64
19398-61-9 Benzene, 1,4-dichloro-2-methyl- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
19407-37-5 1-Phenanthrenecarboxylic acid, 1,2,3,4,4a,4b,5,6,7,9,10,10a-dodecahydro-1,4a-dimethyl-7-(1-methylethyl)-, [1R-(1α,4aβ,4bα,7β,10aα)]- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
19597-69-4 Lithium azide (Li(N3)) Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
19683-09-1 2H-1-Benzopyran-2-one, 7-(4-methyl-5-phenyl-2H-1,2,3-triazol-2-yl)-3-phenyl- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
19720-45-7 9,10-Anthracenedione, 1,4-bis[(2-methylpropyl)amino]- Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of organic substances and the threshold of toxicological concern (TTC)-based approach for certain substances Final screening assessment published Does not meet section 64
19745-44-9 Propanenitrile, 3-[4-[(5-nitro-2-thiazolyl)azo](2-phenylethyl)amino]- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Disperse Dyes Final screening assessment published Does not meet section 64
19783-14-3 Lead hydroxide (Pb(OH)2) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Final Human Health State of the Science Report on Lead and Schedule 1 List of Toxic Substances (meets section 64a, c)
19800-42-1 Phenol, 4-[[2-methoxy-4-[(4-nitrophenyl)azo]phenyl]azo]- Identified at the time of Categorization CMP1 - Batch 6 Phenol, 4-[[2-methoxy-4-[(4-nitrophenyl)azo]phenyl]azo]-
Disperse Orange 29		 Final screening assessment published Does not meet section 64
19814-71-2 Benzene, 1,1’-oxybis[3-methyl- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
19878-87-6 Aluminum, tris(hydroxyacetato-O1,O2)- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
19900-65-3 Benzenamine, 4,4’-methylenebis[2-ethyl- Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
19941-28-7 1-Phenanthrenecarboxylic acid, tetradecahydro-1,4a-dimethyl-7-(1-methylethyl)-, methyl ester, [1R-(1α,4aβ,4bα,7β,8aβ,10aα)]- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
20039-37-6 Chromic acid (H2Cr2O7), compd. with pyridine (1:2) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Chromium and its Compounds (meets section 64a, c)
20195-23-7 Octanoic acid, chromium salt Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Chromium and its Compounds (does not meet section 64)
20241-76-3 9,10-Anthracenedione, 1,8-dihydroxy-4-nitro-5-(phenylamino)- Identified at the time of Categorization CMP1 - Batch 3 9,10-Anthracenedione, 1,8-dihydroxy-4-nitro-5-(phenylamino)- Final screening assessment published Does not meet section 64
20241-77-4 9,10-Anthracenedione, 1-amino-4,5-dihydroxy-8-(phenylamino)- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
20338-08-3 Titanium hydroxide (Ti(OH)4), (T-4)- Identified at the time of Categorization CMP3 Titanium-containing substances Expected October 2022 - March 2024 Not applicable
20405-64-5 Copper selenide (Cu2Se) Identified at the time of Categorization CMP2 Selenium and its compounds Final screening assessment published Meets section 64a, c
20427-58-1 Zinc hydroxide (Zn(OH)2) Identified at the time of Categorization CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
20427-59-2 Copper hydroxide (Cu(OH)2) Identified at the time of Categorization CMP3 Copper and its Compounds Draft screening assessment published Meets section 64a
20437-10-9 Nickel, [[1,1’-[1,2-phenylenebis(nitrilomethylidyne)]bis[2-naphthalenolato]](2-)-N,N’,O,O’]-, (SP-4-2)- Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
20461-54-5 Iodide Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of inorganic substances and three human health science approaches Final screening assessment published Does not meet section 64
20543-04-8 Octanoic acid, copper salt Identified at the time of Categorization CMP2 19 substances on the Domestic Substances List associated with pesticidal uses Final screening assessment published Does not meet section 64
20611-81-8 Cyanamide, disodium salt Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
20667-12-3 Silver oxide (Ag2O) Identified at the time of Categorization CMP3 Silver and its Compounds Final screening assessment published Does not meet section 64
20816-12-0 Osmium oxide (OsO4), (T-4)- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
20830-81-3 5,12-Naphthacenedione, 8-acetyl-10-[(3-amino-2,3,6-trideoxy-α-L-lyxo-hexopyranosyl)oxy]-7,8,9,10-tetrahydro-6,8,11-trihydroxy-1-methoxy-, (8S,10S)- Identified at the time of Categorization CMP2 Twenty-three Substances on the Domestic Substances List Used Primarily as Pharmaceuticals Final screening assessment published Does not meet section 64
20845-92-5 Hexanoic acid, 2-ethyl-, rhodium(3+) salt Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
20941-65-5 Tellurium, tetrakis(diethylcarbamodithioato-S,S’)-, (DD-8-111’’1’’1’1’1’’’1’’’)- Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of inorganic substances and biomonitoring or rapid screening science approaches Draft screening assessment published Does not meet section 64
21041-93-0 Cobalt hydroxide (Co(OH)2) Identified at the time of Categorization CMP2 Cobalt-containing Substance Grouping Final screening assessment published Meets section 64a
21064-19-7 1,5,9-Cyclododecatriene, 1,5,9-trimethyl- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
21260-46-8 Bismuth, tris(dimethylcarbamodithioato-S,S’)-, (OC-6-11)- Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of inorganic substances and biomonitoring or rapid screening science approaches Draft screening assessment published Does not meet section 64
21265-50-9 Ferrate(1-), [[N,N’-1,2-ethanediylbis[N-(carboxymethyl)glycinato]](4-)-N,N’,O,O’,ON,ON’]-, ammonium, (OC-6-21)- Identified at the time of Categorization CMP3 EDTA and its Salts Group Final screening assessment published Does not meet section 64
21360-80-5 Rhodium(2+), pentaamminechloro-, (OC-6-22)-, sulfate (1:1) Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
21405-81-2 Copper, [3-[[(2-hydroxyphenyl)methylene]amino][1,1’-biphenyl]-4-olato(2-)-N,O,O’]- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
21514-87-4 Benzoic acid, 2-(2,4,5,7-tetrabromo-6-hydroxy-3-oxo-3H-xanthen-9-yl)-, ethyl ester, sodium salt Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
21519-06-2 3H-Pyrazol-3-one, 2,4-dihydro-2-(3-hydroxyphenyl)-5-methyl-4-[[4-(phenylazo)phenyl]azo]- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Solvent Dyes Final screening assessment published Does not meet section 64
21548-73-2 Silver sulfide (Ag2S) Identified at the time of Categorization CMP3 Silver and its Compounds Final screening assessment published Does not meet section 64
21559-14-8 Selenium, bis(diethylcarbamodithioato-S)bis(diethylcarbamodithioato-S,S’)- Identified at the time of Categorization CMP2 Selenium and its compounds Final screening assessment published Meets section 64a, c
21564-17-0 Thiocyanic acid, (2-benzothiazolylthio)methyl ester Identified at the time of Categorization CMP3 Rapid Screening of Substances with Limited General Population Exposure Final screening assessment published Does not meet section 64
21645-51-2 Aluminum hydroxide (Al(OH)3) Identified at the time of Categorization CMP3 Aluminum Expected October 2022 - March 2024 Not applicable
21652-27-7 1H-Imidazole-1-ethanol, 2-(8-heptadecenyl)-4,5-dihydro-, (Z)- Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of organic substances and the threshold of toxicological concern (TTC)-based approach for certain substances Final screening assessment published Does not meet section 64
21656-02-0 Rhodium hydroxide (Rh(OH)3) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
21810-29-7 9(10H)-Acridinone, 4-nitro-1-(phenylthio)- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
21811-64-3 Phenol, 4,4’-[1,4-phenylenebis(azo)]bis- Identified at the time of Categorization CMP1 - Batch 6 Screening Assessment for the Challenge for 6250-23-3, 6253-10-7, 6300-37-4, 21811-64-3 and 93805-00-6 Final screening assessment published Does not meet section 64
21811-74-5 Spiro[isobenzofuran-1(3H),9’-[9H]xanthen]-3-one, ar-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]-3’,6’-dihydroxy-, monohydrochloride Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
21908-53-2 Mercury oxide (HgO) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Schedule 1 List of Toxic Substances (meets section 64a, c)
22205-30-7 Stannane, bis(dodecylthio)dioctyl- Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Follow-up to ecological risk assessment of organotin substances on domestic substances list (does not meet section 64)
22205-45-4 Copper sulfide (Cu2S) Identified at the time of Categorization CMP3 Copper and its Compounds Draft screening assessment published Meets section 64a
22221-10-9 Hexanoic acid, 2-ethyl-, copper salt Identified at the time of Categorization CMP3 Copper and its Compounds Draft screening assessment published Meets section 64a
22373-78-0 Monensin, monosodium salt Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
22405-83-0 Zinc, dichloro[2,2’-dithiobis[benzothiazole]]-, (T-4)- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
22451-73-6 5-Azulenemethanol, 1,2,3,3a,4,5,6,7-octahydro-α,α,3,8-tetramethyl-, [3S-(3α,3aβ,5α)]- Identified at the time of Categorization CMP3 Terpenes and Terpenoids: Monocyclic and Bicylic Sesquiterpenes Group Draft screening assessment published Does not meet section 64
22694-75-3 Boric acid (H3BO3), triammonium salt Revised In Commerce List CMP2 Boric Acid, its salts and precursors substance grouping Draft screening assessment published; Revised draft assessment expected October 2022 - March 2024 Meets section 64a, c
22722-98-1 Aluminate(1-), dihydrobis(2-methoxyethanolato-O,O’)-, sodium Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
23077-61-4 9H-Carbazole-1-carboxamide, N-(4-chlorophenyl)-2-hydroxy- Identified at the time of Categorization CMP1 145 substances on the Domestic Substances List Final screening assessment published Does not meet section 64
23110-15-8 2,4,6,8-Decatetraenedioic acid, mono[5-methoxy-4-[2-methyl-3-(3-methyl-2-butenyl)oxiranyl]-1-oxaspiro[2.5]oct-6-yl] ester, [3R-[3α,4α(2R,3R),5β,6β(all-E)]]- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
23149-52-2 Thiosulfuric acid (H2S2O3), disilver(1+) salt Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
23214-92-8 5,12-Naphthacenedione, 10-[(3-amino-2,3,6-trideoxy-α-L-lyxo-hexopyranosyl)oxy]-7,8,9,10-tetrahydro-6,8,11-trihydroxy-8-(hydroxyacetyl)-1-methoxy-, (8S-cis)- Identified at the time of Categorization CMP2 5,12-Naphthacenedione, 10-[(3-amino-2,3,6-trideoxy-α-L-lyxo-hexopyranosyl)oxy]-7,8,9,10-tetrahydro-6,8,11-trihydroxy-8-(hydroxyacetyl)-1-methoxy-, (8S-cis)- (Doxorubicin) Final screening assessment published Does not meet section 64
23355-64-8 Ethanol, 2,2’-[[3-chloro-4-[(2,6-dichloro-4-nitrophenyl)azo]phenyl]imino]bis- Identified at the time of Categorization CMP1 - Batch 5 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Disperse Dyes Final screening assessment published Does not meet section 64
23408-72-2 Benzothiazolium, 2-[[4-(dimethylamino)phenyl]azo]-3-ethyl-6-methoxy-, trichlorozincate(1-) Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Basic Dyes Final screening assessment published Does not meet section 64
23455-89-2 Benzenesulfonic acid, 3-[[[(3-heptadecyl-1,5-dihydro-5-thioxo-4H-1,2,4-triazol-4-yl)amino]carbonyl]amino]-, monosodium salt Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
23501-81-7 1,3-Diazetidine-2,4-dione, 1,3-bis(6-isocyanatohexyl)- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
23552-76-3 9,10-Anthracenedione, 1-hydroxy-4-[(4-methoxyphenyl)amino]- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
23564-05-8 Carbamic acid, [1,2-phenylenebis(iminocarbonothioyl)]bis-, dimethyl ester Identified at the time of Categorization CMP2 19 substances on the Domestic Substances List associated with pesticidal uses Final screening assessment published Does not meet section 64
23593-75-1 1H-Imidazole, 1-[(2-chlorophenyl)diphenylmethyl]- Identified at the time of Categorization CMP1 Pharmaceuticals To be determined Not applicable
24169-02-6 1H-Imidazole, 1-[2-[(4-chlorophenyl)methoxy]-2-(2,4-dichlorophenyl)ethyl]-, mononitrate Identified at the time of Categorization CMP1 145 substances on the Domestic Substances List Final screening assessment published Does not meet section 64
24304-00-5 Aluminum nitride (AlN) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
24308-84-7 Benzenesulfinic acid, zinc salt Identified at the time of Categorization CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
24345-02-6 Benzenesulfinic acid, 4-methyl-, zinc salt Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
24447-78-7 2-Propenoic acid, (1-methylethylidene)bis(4,1-phenyleneoxy-2,1-ethanediyl) ester Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
24448-09-7 1-Octanesulfonamide, 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluoro-N-(2-hydroxyethyl)-N-methyl- Identified at the time of Categorization CMP1 Perfluorooctane sulfonate (PFOS), its salts and precursors Final screening assessment published Meets section 64a
24448-20-2 2-Propenoic acid, 2-methyl-, (1-methylethylidene)bis(4,1-phenyleneoxy-2,1-ethanediyl) ester Identified at the time of Categorization CMP3 Rapid Screening of Substances with Limited General Population Exposure Final screening assessment published Does not meet section 64
24468-28-8 1,3,5-Triazine-2,4,6(1H,3H,5H)-trione, zinc salt Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
24484-01-3 Copper, chloro[tris(2-chloroethyl) phosphite-P]- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
24593-34-8 Hexanoic acid, 2-ethyl-, cerium salt Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
24602-86-6 Morpholine, 2,6-dimethyl-4-tridecyl- Identified at the time of Categorization CMP1 Fifty-two substances with high hazard potential on the Domestic Substances List Final screening assessment published Does not meet section 64
24610-00-2 Benzonitrile, 2-[[4-[(2-cyanoethyl)(2-phenylethyl)amino]phenyl]azo]-5-nitro- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Disperse Dyes Final screening assessment published Does not meet section 64
24613-89-6 Chromic acid (H2CrO4), chromium(3+) salt (3:2) Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Chromium and its Compounds (does not meet section 64)
24742-16-3 Benzoic acid, titanium(4+) salt Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
24772-51-8 Aluminum, bis(2-butanolato)(ethyl 3-oxobutanoato-O1’,O3)-, (T-4)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
24806-32-4 Mercury, [µ-[dodecylbutanedioato(2-)-O:O’]]diphenyldi- Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Schedule 1 List of Toxic Substances (meets section 64a, c)
24887-06-7 Zinc, bis(hydroxymethanesulfinato-OS,O1)-, (T-4)- Identified at the time of Categorization CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
24937-74-4 Formaldehyde, polymer with benzenamine and phenol Identified at the time of Categorization CMP2 Rapid Screening Assessment: Polymers Identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
24937-78-8 Acetic acid ethenyl ester, polymer with ethene Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
24938-91-8 Poly(oxy-1,2-ethanediyl), α-tridecyl-ω-hydroxy- Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
24969-06-0 Oxirane, (chloromethyl)-, homopolymer Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
24969-10-6 Oxirane, (chloromethyl)-, polymer with oxirane Identified at the time of Categorization CMP2 Rapid Screening Assessment: Polymers Identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
25013-16-5 Phenol, (1,1-dimethylethyl)-4-methoxy- Identified at the time of Categorization CMP1 - Batch 8 Phenol, (1,1-dimethylethyl)-4-methoxy- (Butylated hydroxyanisole) Final screening assessment published Does not meet section 64
25014-13-5 1,2-Ethanediamine, polymer with (chloromethyl)oxirane Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
25014-31-7 Benzene, (1-methylethenyl)-, homopolymer Identified at the time of Categorization CMP2 Rapid Screening Assessment: Polymers Identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
25035-68-1 2-Propenoic acid, 2-methyl-, polymer with ethenylbenzene and ethyl 2-propenoate Identified at the time of Categorization CMP2 Rapid Screening Assessment: Polymers Identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
25035-69-2 2-Propenoic acid, 2-methyl-, polymer with butyl 2-propenoate and methyl 2-methyl-2-propenoate Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
25035-71-6 Benzenesulfonamide, 4-methyl-, polymer with formaldehyde Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
25035-90-9 2-Butenedioic acid (Z)-, dibutyl ester, polymer with ethenyl acetate Identified at the time of Categorization CMP2 Rapid Screening Assessment: Polymers Identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
25036-13-9 Urea, polymer with formaldehyde and 1,3,5-triazine-2,4,6-triamine Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
25036-25-3 Phenol, 4,4’-(1-methylethylidene)bis-, polymer with 2,2’-[(1-methylethylidene)bis(4,1-phenyleneoxymethylene)]bis[oxirane] Identified at the time of Categorization CMP3 Epoxy Resins Final screening assessment published Does not meet section 64
25037-45-0 Carbonic acid, polymer with 4,4’-(1-methylethylidene)bis[phenol] Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
25038-59-9 Poly(oxy-1,2-ethanediyloxycarbonyl-1,4-phenylenecarbonyl) Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
25053-96-7 Formaldehyde, polymer with 2-methylphenol Identified at the time of Categorization CMP2 Rapid Screening Assessment: Polymers Identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
25054-06-2 Formaldehyde, polymer with cyclohexanone Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
25067-00-9 Benzenesulfonamide, 4-methyl-, polymer with formaldehyde and 1,3,5-triazine-2,4,6-triamine Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published No conclusion
25067-01-0 2-Propenoic acid, butyl ester, polymer with ethenyl acetate Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
25068-38-6 Phenol, 4,4’-(1-methylethylidene)bis-, polymer with (chloromethyl)oxirane Identified at the time of Categorization CMP3 Epoxy Resins Final screening assessment published Does not meet section 64
25085-02-3 2-Propenoic acid, sodium salt, polymer with 2-propenamide Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
25085-17-0 1,2-Ethanediamine, N-(2-aminoethyl)-, polymer with (chloromethyl)oxirane Identified at the time of Categorization CMP2 Rapid Screening Assessment: Polymers Identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
25085-50-1 Formaldehyde, polymer with 4-(1,1-dimethylethyl)phenol Identified at the time of Categorization CMP3 Poly(phenol-formaldehyde resins) Final screening assessment published Does not meet section 64
25085-75-0 Formaldehyde, polymer with 4,4’-(1-methylethylidene)bis[phenol] Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
25085-99-8 Oxirane, 2,2’-[(1-methylethylidene)bis(4,1-phenyleneoxymethylene)]bis-, homopolymer Identified at the time of Categorization CMP3 Epoxy Resins Final screening assessment published Does not meet section 64
25086-35-5 Formaldehyde, polymer with 3,5-dimethylphenol Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
25087-34-7 1-Butene, polymer with ethene Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
25103-58-6 tert-Dodecanethiol Identified at the time of Categorization CMP3 Thiols Group Final screening assessment published Does not meet section 64
25133-97-5 2-Propenoic acid, 2-methyl-, polymer with ethyl 2-propenoate and methyl 2-methyl-2-propenoate Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
25150-28-1 Propanenitrile, 3-[[4-[(6,7-dichloro-2-benzothiazolyl)azo]phenyl]ethylamino]- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Disperse Dyes Final screening assessment published Does not meet section 64
25153-36-0 Formaldehyde, polymer with 2-furanmethanol and phenol Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
25155-18-4 Benzenemethanaminium, N,N-dimethyl-N-[2-[2-[methyl-4-(1,1,3,3-tetramethylbutyl)phenoxy]ethoxy]ethyl]-, chloride Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
25155-23-1 Phenol, dimethyl-, phosphate (3:1) Identified at the time of Categorization CMP3 Phosphoric Acid Derivatives Group Final screening assessment published Does not meet section 64
25155-25-3 Peroxide, [1,3(or 1,4)-phenylenebis(1-methylethylidene)]bis[(1,1-dimethylethyl) Identified at the time of Categorization CMP1 - Batch 3 [1,3(or 1,4)-phenylenebis(1-methylethylidene)]bis[(1,1-dimethylethyl) Final screening assessment published Does not meet section 64
25155-81-1 Formaldehyde, polymer with methylbenzene Identified at the time of Categorization CMP2 Rapid Screening Assessment: Polymers Identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
25167-32-2 Benzenesulfonic acid, oxybis[dodecyl-, disodium salt Identification of Risk Assessment Priorities (IRAP) CMP3 Alkylbenzene sulfonates and derivatives To be determined Not applicable
25168-05-2 Benzene, chloromethyl- Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
25176-89-0 Propanenitrile, 3-[[4-[(5,6-dichloro-2-benzothiazolyl)azo]phenyl]ethylamino]- Identified at the time of Categorization CMP1 - Batch 7 Propanenitrile, 3-[[4-[(5,6-dichloro-2-benzothiazolyl)azo]phenyl]ethylamino]- (DAPEP) Final screening assessment published Does not meet section 64
25191-50-8 2-Propenamide, polymer with 2-propenal Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
25213-24-5 Acetic acid ethenyl ester, polymer with ethenol Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
25265-77-4 Propanoic acid, 2-methyl-, monoester with 2,2,4-trimethyl-1,3-pentanediol Identified at the time of Categorization CMP3 Esters Group Draft screening assessment published Does not meet section 64
25317-22-0 1-Naphthalenesulfonic acid, 3-[[4-(benzoylethylamino)-2-methylphenyl]azo]-4-hydroxy- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping:
Certain Azo Acid Dyes		 Final screening assessment published Does not meet section 64
25321-14-6 Benzene, methyldinitro- Identified at the time of Categorization CMP1 Fifty-two substances with high hazard potential on the Domestic Substances List Final screening assessment published Does not meet section 64
25322-17-2 Naphthalenesulfonic acid, dinonyl- Identification of Risk Assessment Priorities (IRAP) CMP3 Naphthalene Sulfonic Acids and Salts (NSAs) Group Draft screening assessment published Does not meet section 64
25322-68-3 Poly(oxy-1,2-ethanediyl), α-hydro-ω-hydroxy- Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
25322-69-4 Poly[oxy(methyl-1,2-ethanediyl)], α-hydro-ω-hydroxy- Identified at the time of Categorization CMP3 Poly(alkoxylates/ethers) Draft screening assessment published Does not meet section 64
25327-89-3 Benzene, 1,1’-(1-methylethylidene)bis[3,5-dibromo-4-(2-propenyloxy)- Identified at the time of Categorization CMP1 Tetrabromobisphenol A (TBBPA) and two derivative substances Final screening assessment published Does not meet section 64
25339-17-7 Isodecanol Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
25359-84-6 Phenol, polymer with 2,6,6-trimethylbicyclo[3.1.1]hept-2-ene Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
25376-45-8 1,3-Benzenediamine, ar-methyl- Identified at the time of Categorization CMP1 Fifty-two substances with high hazard potential on the Domestic Substances List Final screening assessment published Does not meet section 64
25428-43-7 3-Cyclohexene-1-methanol, α,4-dimethyl-α-(4-methyl-3-pentenyl)-, (R,R)-(±)- Identified at the time of Categorization CMP3 Rapid Screening of Substances with Limited General Population Exposure Final screening assessment published Does not meet section 64
25510-41-2 29H,31H-Phthalocyanine, dilithium salt Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
25537-17-1 Phosphonic acid, (1-hydroxyethylidene)bis-, zinc salt Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
25550-98-5 Phosphorous acid, diisodecyl phenyl ester Identified at the time of Categorization CMP3 Alkyl Aryl Phosphites Group Final screening assessment published Does not meet section 64
25567-55-9 Phenol, tetrachloro-, sodium salt Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
25568-39-2 2-Propenoic acid, 2-methyl-, 2-(dimethylamino)ethyl ester, polymer with 2-propenamide Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published No conclusion
25608-33-7 2-Propenoic acid, 2-methyl-, butyl ester, polymer with methyl 2-methyl-2-propenoate Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
25614-03-3 Ergotaman-3',6',18-trione, 2-bromo-12'-hydroxy-2'-(1-methylethyl)-5'-(2-methylpropyl)-, (5'α)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
25619-56-1 Naphthalenesulfonic acid, dinonyl-, barium salt Identification of Risk Assessment Priorities (IRAP) CMP3 Naphthalene Sulfonic Acids and Salts (NSAs) Group Draft screening assessment published Does not meet section 64
25638-17-9 Naphthalenesulfonic acid, butyl-, sodium salt Identified at the time of Categorization CMP3 Rapid Screening of Substances with Limited General Population Exposure Final screening assessment published Does not meet section 64
25640-78-2 1,1’-Biphenyl, (1-methylethyl)- Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
25719-60-2 Bicyclo[3.1.1]heptane, 6,6-dimethyl-2-methylene-, homopolymer Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
25766-18-1 Bicyclo[3.1.1]hept-2-ene, 2,6,6-trimethyl-, homopolymer Identified at the time of Categorization CMP2 Rapid Screening Assessment: Polymers Identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
25791-96-2 Poly[oxy(methyl-1,2-ethanediyl)], α,α’,α’’-1,2,3-propanetriyltris[ω-hydroxy- Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
25852-37-3 2-Propenoic acid, 2-methyl-, methyl ester, polymer with butyl 2-propenoate Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
25857-05-0 Hexanedioic acid, bis[2-[[4-(2,2-dicyanoethenyl)-3-methylphenyl]ethylamino]ethyl] ester Identified at the time of Categorization CMP1 145 substances on the Domestic Substances List Final screening assessment published Does not meet section 64
25869-00-5 Ferrate(4-), hexakis(cyano-C)-, ammonium iron(3+) (1:1:1), (OC-6-11)- Identified at the time of Categorization CMP3 Cyanides Draft screening assessment published Meets section 64a
25869-98-1 Ferrate(4-), hexakis(cyano-C)-, iron(3+) potassium (1:1:1), (OC-6-11)- Identified at the time of Categorization CMP3 Cyanides Draft screening assessment published Meets section 64a
25931-44-6 Oxirane, (chloromethyl)-, polymer with methyloxirane and oxirane Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
25951-19-3 2-Propenoic acid, 2-methyl-, dodecyl ester, polymer with 5-ethenyl-2-methylpyridine and octadecyl 2-methyl-2-propenoate Identified at the time of Categorization CMP2 Rapid Screening Assessment: Polymers Identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
25973-55-1 Phenol, 2-(2H-benzotriazol-2-yl)-4,6-bis(1,1-dimethylpropyl)- Identified at the time of Categorization CMP1 Phenol, 2-(2H-benzotriazol-2-yl)-4,6-bis(1,1-dimethylpropyl)- (BDTP) Final screening assessment published Does not meet section 64
25987-30-8 2-Propenoic acid, polymer with 2-propenamide, sodium salt Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
25987-66-0 2-Propenoic acid, 2-methyl-, polymer with butyl 2-propenoate, ethenylbenzene and methyl 2-methyl-2-propenoate Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
25988-97-0 Methanamine, N-methyl-, polymer with (chloromethyl)oxirane Identified at the time of Categorization CMP3 Poly(amines) Group Final screening assessment published Does not meet section 64
25989-02-0 Formaldehyde, polymer with 2-furanmethanol Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
26006-22-4 Ethanaminium, N,N,N-trimethyl-2-[(2-methyl-1-oxo-2-propenyl)oxy]-, methyl sulfate, polymer with 2-propenamide Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published No conclusion
26021-20-5 Acetamide, N-[2-[(2-bromo-4,6-dinitrophenyl)azo]-5-[(2-cyanoethyl)(2-hydroxyethyl)amino]-4-methoxyphenyl]- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Disperse Dyes Final screening assessment published Does not meet section 64
26022-00-4 Formaldehyde, polymer with 4-(1,1-dimethylethyl)phenol, 4,4’-(1-methylethylidene)bis[phenol] and 4-methylphenol Identified at the time of Categorization CMP3 Poly(phenol-formaldehyde resins) Final screening assessment published Does not meet section 64
26045-14-7 Pyridinium, 2-ethenyl-1-methyl-, salt with 4-methylbenzenesulfonic acid (1:1), homopolymer Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
26062-79-3 2-Propen-1-aminium, N,N-dimethyl-N-2-propenyl-, chloride, homopolymer Identified at the time of Categorization CMP3 Poly(amines) Group Final screening assessment published Does not meet section 64
26139-75-3 Formaldehyde, polymer with 1,3-dimethylbenzene Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
26140-67-0 1H-Pyrrole-2,5-dione, 1,1’-(methylenedi-4,1-phenylene)bis-, polymer with 4,4’-methylenebis[benzenamine] Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
26161-33-1 Ethanaminium, N,N,N-trimethyl-2-[(2-methyl-1-oxo-2-propenyl)oxy]-, chloride, homopolymer Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
26192-76-7 Benzoic acid, 4-[3-(4-chlorophenyl)-4,5-dihydro-1H-pyrazol-1-yl]- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
26248-39-5 Benzenemethanaminium, N,N-dimethyl-N-[2-[2-[methyl-4-(1,1,3,3-tetramethylbutyl)phenoxy]ethoxy]ethyl]-, hydroxide Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
26264-05-1 Benzenesulfonic acid, dodecyl-, compd. with 2-propanamine (1:1) Identified at the time of Categorization CMP3 Alkylbenzene sulfonates and derivatives To be determined Not applicable
26265-08-7 Phenol, 4,4’-(1-methylethylidene)bis[2,6-dibromo-, polymer with (chloromethyl)oxirane and 4,4’-(1-methylethylidene)bis[phenol] Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
26266-77-3 1-Phenanthrenemethanol, dodecahydro-1,4a-dimethyl-7-(1-methylethyl)- Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of organic substances and the threshold of toxicological concern (TTC)-based approach for certain substances Final screening assessment published Does not meet section 64
26300-51-6 2-Propenoic acid, 2-methyl-, methyl ester, polymer with butyl 2-propenoate and 2-propenoic acid Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
26317-27-1 Cuprate(3-), [(7S,8S)-3-carboxy-5-(carboxymethyl)-13-ethenyl-18-ethyl-7,8-dihydro-2,8,12,17-tetramethyl-21H,23H-porphine-7-propanoato(5-)-.kappa.N21,.kappa.N22,.kappa.N23,.kappa.N24]-, trihydrogen, (SP-4-2)- Revised In Commerce List CMP3 Copper and its Compounds Draft screening assessment published Meets section 64a
26335-33-1 Formaldehyde, polymer with 4-octylphenol Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
26338-45-4 Aziridine, homopolymer, hydrochloride Identified at the time of Categorization CMP2 Rapid Screening Assessment: Polymers Identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
26338-61-4 2-Furancarboxaldehyde, polymer with phenol Identified at the time of Categorization CMP2 Rapid Screening Assessment: Polymers Identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
26354-11-0 Formaldehyde, polymer with 2-methylphenol and phenol Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
26376-86-3 2-Propenoic acid, ethyl ester, polymer with 2-ethylhexyl 2-propenoate Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
26401-27-4 Phosphorous acid, isooctyl diphenyl ester Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
26401-97-8 Acetic acid, 2,2’-[(dioctylstannylene)bis(thio)]bis-, diisooctyl ester Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Follow-up to ecological risk assessment of organotin substances on domestic substances list (does not meet section 64)
26403-08-7 tert-Dodecanethiol, gold(1+) salt Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
26446-73-1 Phosphoric acid, bis(methylphenyl) phenyl ester Identified at the time of Categorization CMP3 Rapid Screening of Substances with Limited General Population Exposure Final screening assessment published Does not meet section 64
26447-14-3 Oxirane, [(methylphenoxy)methyl]- Identified at the time of Categorization CMP1 Fifty-two substances with high hazard potential on the Domestic Substances List Final screening assessment published Does not meet section 64
26447-40-5 Benzene, 1,1’-methylenebis[isocyanato- Identified at the time of Categorization CMP2 Methylenediphenyl Diisocyanate and Diamine (MDI/MDA) Substance Grouping Final screening assessment published Meets section 64c
26470-16-6 2-Propen-1-aminium, N,N-dimethyl-N-2-propenyl-, chloride, polymer with sulfur dioxide Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
26471-62-5 Benzene, 1,3-diisocyanatomethyl- Identified at the time of Categorization CMP1 - Batch 1 Toluene Diisocyanates (TDI) Final screening assessment published Meets section 64c
26544-38-7 2,5-Furandione, dihydro-3-(tetrapropenyl)- Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of organic substances and the threshold of toxicological concern (TTC)-based approach for certain substances Final screening assessment published Does not meet section 64
26545-49-3 Mercury, (neodecanoato-O)phenyl- Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Schedule 1 List of Toxic Substances (meets section 64a, c)
26545-58-4 Naphthalenesulfonic acid, methylenebis-, disodium salt Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
26590-05-6 2-Propen-1-aminium, N,N-dimethyl-N-2-propenyl-, chloride, polymer with 2-propenamide Identified at the time of Categorization CMP3 Poly(amines) Group Final screening assessment published Does not meet section 64
26591-12-8 Guanidine, cyano-, polymer with formaldehyde Identified at the time of Categorization CMP2 Rapid Screening Assessment: Polymers Identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
26603-40-7 1,3,5-Triazine-2,4,6(1H,3H,5H)-trione, 1,3,5-tris(3-isocyanatomethylphenyl)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
26617-87-8 Oxirane, methyl-, polymer with oxirane, compd. with iodine Identified at the time of Categorization CMP2 Rapid Screening Assessment: Polymers Identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
26628-22-8 Sodium azide (Na(N3)) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
26635-92-7 Poly(oxy-1,2-ethanediyl), α,α’-[(octadecylimino)di-2,1-ethanediyl]bis[ω-hydroxy- Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
26635-94-9 Poly(oxy-1,2-ethanediyl), α,α’-[(hexadecylimino)di-2,1-ethanediyl]bis[ω-hydroxy- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
26658-42-4 1,2-Ethanediamine, N-(2-aminoethyl)-N’-[2-[(2-aminoethyl)amino]ethyl]-, polymer with (chloromethyl)oxirane Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
26678-93-3 Formaldehyde, polymer with 4-(1,1,3,3-tetramethylbutyl)phenol Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
26694-69-9 Xanthylium, 9-[2-(ethoxycarbonyl)phenyl]-3,6-bis(ethylamino)-2,7-dimethyl-, ethyl sulfate Identified at the time of Categorization CMP3 Pigments and Dyes Group Final screening assessment published Does not meet section 64
26747-90-0 1,3-Diazetidine-2,4-dione, 1,3-bis(3-isocyanatomethylphenyl)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
26761-40-0 1,2-Benzenedicarboxylic acid, diisodecyl ester Identified at the time of Categorization CMP2 Phthalate substance grouping Final screening assessment published Does not meet section 64
26780-96-1 Quinoline, 1,2-dihydro-2,2,4-trimethyl-, homopolymer Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
26811-08-5 Formaldehyde, polymer with 5,5-dimethyl-2,4-imidazolidinedione Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published No conclusion
26850-12-4 Propanamide, N-[5-[bis[2-(acetyloxy)ethyl]amino]-2-[(2-chloro-4-nitrophenyl)azo]phenyl]- Identified at the time of Categorization CMP1 - Batch 5 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Disperse Dyes Final screening assessment published Does not meet section 64
26864-36-8 8-Oxa-3,5-dithia-4-stibatetradecanoic acid, 10-ethyl-4-[[2-[(2-ethylhexyl)oxy]-2-oxoethyl]thio]-7-oxo-, 2-ethylhexyl ester Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
26936-72-1 Hexanedioic acid, polymer with hexahydro-2H-azepin-2-one, 1,6-hexanediamine and 4,4’-(1-methylethylidene)bis[cyclohexanamine] Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
27029-41-0 1,3-Propanediamine, N,N-dimethyl-, polymer with (chloromethyl)oxirane Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
27029-76-1 Formaldehyde, polymer with 3-methylphenol and 4-methylphenol Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
27080-90-6 Disulfide, bis(dimethylphenyl) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
27083-27-8 Guanidine, N,N’’’-1,6-hexanediylbis[N’-cyano-, polymer with 1,6-hexanediamine, hydrochloride Identified at the time of Categorization CMP3 Other Polymers Group Draft screening assessment published Meets section 64c
27103-90-8 Ethanaminium, N,N,N-trimethyl-2-[(2-methyl-1-oxo-2-propenyl)oxy]-, methyl sulfate, homopolymer Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published No conclusion
27136-73-8 1H-Imidazole-1-ethanol, 2-(heptadecenyl)-4,5-dihydro- Identified at the time of Categorization CMP3 Substituted Alkyl Imidazolines Final screening assessment published Does not meet section 64
27138-31-4 Propanol, oxybis-, dibenzoate Identified at the time of Categorization CMP3 Benzoates Group Final screening assessment published Does not meet section 64
27157-94-4 Phosphorodithioic acid, O,O-bis(methylphenyl) ester Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
27177-41-9 Benzenamine, ar-nonyl-N-phenyl- Identified at the time of Categorization CMP2 Substituted Diphenylamine substance grouping Final screening assessment published Does not meet section 64
27178-16-1 Hexanedioic acid, diisodecyl ester Identified at the time of Categorization CMP3 Aliphatic Diesters Final screening assessment published Does not meet section 64
27184-69-6 Phenol, 4,4’-[1,4-phenylenebis(azo)]bis[3-methyl- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Disperse Dyes Final screening assessment published Does not meet section 64
27193-86-8 Phenol, dodecyl- Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of organic substances and the threshold of toxicological concern (TTC)-based approach for certain substances Final screening assessment published Does not meet section 64
27215-22-1 1,2-Benzenedicarboxylic acid, isooctyl phenylmethyl ester Identified at the time of Categorization CMP2 Phthalate substance grouping Final screening assessment published Does not meet section 64
27251-75-8 1,2,4-Benzenetricarboxylic acid, triisooctyl ester Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
27253-28-7 Neodecanoic acid, lead salt Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Final Human Health State of the Science Report on Lead and Schedule 1 List of Toxic Substances (meets section 64a, c)
27253-29-8 Neodecanoic acid, zinc salt Identified at the time of Categorization CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
27253-30-1 Neodecanoic acid, lithium salt Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of inorganic substances and biomonitoring or rapid screening science approaches Draft screening assessment published Does not meet section 64
27253-31-2 Neodecanoic acid, cobalt salt Identified at the time of Categorization CMP2 Cobalt-containing Substance Grouping Final screening assessment published Meets section 64a
27288-44-4 Acetic acid, mercapto-, isooctyl ester, antimony(3+) salt Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
27341-33-9 9,10-Anthracenedione, 1-amino-4-[(methoxyphenyl)amino]- Identified at the time of Categorization CMP1 145 substances on the Domestic Substances List Final screening assessment published Does not meet section 64
27342-69-4 Cyclotetrasiloxane, tetraethenyltetramethyl- Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
27441-86-7 Imidodisulfuric acid, ammonium salt Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
27522-09-4 Boric acid (H3BO3), ammonium salt (1:?) Revised in Commerce List CMP2 Boric Acid, its salts and precursors substance grouping Draft screening assessment published; Revised draft assessment expected October 2022 - March 2024 Meets section 64a, c
27546-07-2 Molybdate (Mo2O72-), diammonium Identified at the time of Categorization CMP3 Chemicals Management Plan Approach for a Subset of Inorganic and Organometallic Substances Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Ammonia in the Aquatic Environment (meets section 64a)
27553-53-3 Formaldehyde, polymer with 4-(1,1-dimethylpropyl)phenol Identified at the time of Categorization CMP2 Rapid Screening Assessment: Polymers Identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
27574-34-1 Nickel, [[2,2’-thiobis[4-(1,1,3,3-tetramethylbutyl)phenolato]](2-)-O,O’,S]- Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
27668-52-6 1-Octadecanaminium, N,N-dimethyl-N-[3-(trimethoxysilyl)propyl]-, chloride Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
27685-51-4 Cobaltate(2-), tetrakis(thiocyanato-N)-, mercury(2+) (1:1), (ß-4)- Identified at the time of Categorization CMP2 Cobalt-containing Substance Grouping Final screening assessment published Meets section 64a
27689-12-9 2-Propenoic acid, 2-methyl-, (1-methylethylidene)bis(4,1-phenyleneoxy-3,1-propanediyl) ester Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
27754-94-5 1,2-Ethanediamine, N,N’-bis(2-aminoethyl)-, polymer with (chloromethyl)oxirane Identified at the time of Categorization CMP2 Rapid Screening Assessment: Polymers Identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
27774-13-6 Vanadium, oxo[sulfato(2-)-O]- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
27967-29-9 Urea, polymer with ammonia and formaldehyde Identified at the time of Categorization CMP3 Poly(amines) Group Final screening assessment published Does not meet section 64
27968-41-8 Urea, polymer with cyanoguanidine and formaldehyde Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
27987-25-3 1,2-Benzenedicarboxylic acid, bis(methylcyclohexyl) ester Identified at the time of Categorization CMP2 Phthalate substance grouping Final screening assessment published Does not meet section 64
28016-00-4 Naphthalenesulfonic acid, dinonyl-, zinc salt Identified at the time of Categorization CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
28064-14-4 Phenol, polymer with formaldehyde, glycidyl ether Identified at the time of Categorization CMP3 Epoxy Resins Final screening assessment published Does not meet section 64
28118-10-7 1H-Benzimidazolium, 5,6-dichloro-2-[3-(5,6-dichloro-1,3-diethyl-1,3-dihydro-2H-benzimidazol-2-ylidene)-1-propenyl]-1-ethyl-3-(3-sulfobutyl)-, hydroxide, inner salt Identified at the time of Categorization CMP1 145 substances on the Domestic Substances List Final screening assessment published Does not meet section 64
28173-59-3 Carbonic acid, 2-[(1-amino-9,10-dihydro-4-hydroxy-9,10-dioxo-2-anthracenyl)oxy]ethyl phenyl ester Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of organic substances and the threshold of toxicological concern (TTC)-based approach for certain substances Final screening assessment published Does not meet section 64
28178-42-9 Benzene, 2-isocyanato-1,3-bis(1-methylethyl)- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
28213-08-3 Phosphoric acid, polymer with cyanoguanidine, formaldehyde and 1,3,5-triazine-2,4,6-triamine Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
28214-91-7 Naphthalenesulfonic acid, dinonyl-, lithium salt Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
28299-41-4 Benzene, 1,1’-oxybis[methyl- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
28300-74-5 Antimonate(2-), bis[µ-[2,3-dihydroxybutanedioato(4-)-O1,O2:O3,O4]]di-, dipotassium, trihydrate, stereoisomer Identified at the time of Categorization CMP3 Antimony-containing Substances Final screening assessment published Does not meet section 64
28302-36-5 Cuprate(3-), [18-carboxy-20-(carboxymethyl)-8-ethenyl-13-ethyl-12-formyl-2,3-dihydro-3,7,17-trimethyl-21H,23H-porphine-2-propanoato(5-)-N²¹,N²²,N²³,N²4]-, trisodium, [SP-4-2-(2S-trans)]- Revised In Commerce List CMP3 Copper and its Compounds Draft screening assessment published Meets section 64a
28432-94-2 Urea, polymer with N,N’-bis(2-aminoethyl)-1,2-ethanediamine and formaldehyde Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
28453-20-5 Formaldehyde, polymer with 4-(1,1-dimethylethyl)phenol and phenol Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
28470-78-2 Formaldehyde, polymer with 3-chloro-1-propene and phenol Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
28472-87-9 Guanidine, cyano-, polymer with formaldehyde and 1,3,5-triazine-2,4,6-triamine Identified at the time of Categorization CMP2 Rapid Screening Assessment: Polymers Identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
28519-02-0 Benzenesulfonic acid, dodecyl(sulfophenoxy)-, disodium salt Identified at the time of Categorization CMP3 Alkylbenzene sulfonates and derivatives To be determined Not applicable
28551-14-6 Oxirane, (chloromethyl)-, polymer with ammonia Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
28553-12-0 1,2-Benzenedicarboxylic acid, diisononyl ester Identified at the time of Categorization CMP2 Phthalate substance grouping Final screening assessment published Does not meet section 64
28574-50-7 1,3-Isobenzofurandione, 4,5,6,7-tetrabromo-, polymer with 2,5-furandione and 1,2-propanediol Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
28629-66-5 Zinc, bis(O,O-diisooctyl phosphorodithioato-S,S’)- Identified at the time of Categorization CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
28630-33-3 Silane, dichlorodimethyl-, polymer with dichlorodiphenylsilane, trichloromethylsilane and trichlorophenylsilane Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
28645-51-4 Oxacycloheptadec-10-en-2-one Identified at the time of Categorization CMP3 Macrocyclic Lactones and Ketones, Ionones and Cyclohexanone Final screening assessment published Does not meet section 64
28706-21-0 1,3-Naphthalenedisulfonic acid, 7,7’-[iminobis[carbonyl(2-methyl-4,1-phenylene)azo]]bis-, tetrasodium salt Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Direct Dyes and Azo Reactive Dyes Final screening assessment published Does not meet section 64
28724-32-5 Poly(oxy-1,2-ethanediyl), α,α’-[(methyloctadecyliminio)di-2,1-ethanediyl]bis[ω-hydroxy-, chloride Identified at the time of Categorization CMP3 Poly(alkoxylates/ethers) Draft screening assessment published Does not meet section 64
28749-63-5 1(3H)-Isobenzofuranone, 3-[4-hydroxy-2-methyl-5-(1-methylethyl)phenyl]-3-[2-methyl-5-(1-methylethyl)-4-(phosphonooxy)phenyl]-, sodium salt Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
28768-32-3 Oxiranemethanamine, N,N’-(methylenedi-4,1-phenylene)bis[N-(oxiranylmethyl)- Identified at the time of Categorization CMP3 Rapid Screening of Substances with Limited General Population Exposure Final screening assessment published Does not meet section 64
28777-98-2 2,5-Furandione, dihydro-3-(octadecenyl)- Identification of Risk Assessment Priorities (IRAP) CMP3 Substances identified as being of low concern using the ecological risk classification of organic substances and the threshold of toxicological concern (TTC)-based approach for certain substances Final screening assessment published Does not meet section 64
28824-41-1 Propanenitrile, 3-[[4-[(4,6-dibromo-2-benzothiazolyl)azo]phenyl]ethylamino]- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Disperse Dyes Final screening assessment published Does not meet section 64
28883-73-0 Poly(oxy-1,2-ethanediyl), α,α’[(octadecylimino)di-2,1-ethanediyl]bis[ω-hydroxy-, hydrochloride Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
28984-69-2 4,4(5H)-Oxazoledimethanol, 2-(heptadecenyl)- Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of organic substances and the threshold of toxicological concern (TTC)-based approach for certain substances Final screening assessment published Does not meet section 64
28984-89-6 1,1’-Biphenyl, phenoxy- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
29036-02-0 Quaterphenyl Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of organic substances and the threshold of toxicological concern (TTC)-based approach for certain substances Final screening assessment published Does not meet section 64
29081-56-9 1-Octanesulfonic acid, 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluoro-, ammonium salt Identified at the time of Categorization CMP1 Perfluorooctane sulfonate (PFOS), its salts and precursors Final screening assessment published Meets section 64a
29086-67-7 Phenol, 4,4’-(1-methylethylidene)bis-, polymer with oxirane Identified at the time of Categorization CMP2 Rapid Screening Assessment: Polymers Identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
29117-08-6 Poly(oxy-1,2-ethanediyl), α-[2-[ethyl[(heptadecafluorooctyl)sulfonyl]amino]ethyl]-ω-hydroxy- Identified at the time of Categorization CMP1 Perfluorooctane sulfonate (PFOS), its salts and precursors Final screening assessment published Meets section 64a
29193-02-0 L-Proline, 5-oxo-, manganese salt (1:?) Revised In Commerce List CMP3 Manganese and its compounds Expected October 2022 - March 2024 Not applicable
29204-84-0 Nickel, bis[2,3-bis(hydroxyimino)-N-phenylbutanamidato-N2,N3]- Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
29319-57-1 Phosphoric acid, isooctyl diphenyl ester Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
29320-38-5 Ethane, 1,2-dichloro-, polymer with ammonia Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published No conclusion
29350-73-0 Naphthalene, decahydro-1,6-dimethyl-4-(1-methylethyl)-, [1S-(1α,4α,4aα,6α,8aβ)]-, didehydro deriv. Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of organic substances and the threshold of toxicological concern (TTC)-based approach for certain substances Final screening assessment published Does not meet section 64
29353-68-2 [Terphenyl]-ar’-ol Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
29385-43-1 1H-Benzotriazole, 4(or 5)-methyl- Identified at the time of Categorization CMP3 Benzotriazoles and Benzothiazoles Group Draft screening assessment published Does not meet section 64
29398-96-7 [1,1’-Biphenyl]-4,4’-diamine, N,N’-bis(2,4-dinitrophenyl)-3,3’-dimethoxy- Identified at the time of Categorization CMP1 - Batch 7 [1,1’-Biphenyl]-4,4’-diamine, N,N’-bis(2,4-dinitrophenyl)-3,3’-dimethoxy- Final screening assessment published Does not meet section 64
29508-48-3 1H-Pyrazolium, 1,5-dimethyl-3-[(2-methyl-1H-indol-3-yl)azo]-2-phenyl-, methyl sulfate Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Basic Dyes Final screening assessment published Does not meet section 64
29638-69-5 Antimonate (Sb2O74-), tetrapotassium Identified at the time of Categorization CMP3 Antimony-containing Substances Final screening assessment published Does not meet section 64
29660-48-8 13-Oxabicyclo[10.1.0]trideca-4,8-diene, 1,4,8-trimethyl- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
29694-85-7 Phenol, 4,4’-(1-methylethylidene)bis-, polymer with methyloxirane Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
29706-48-7 Benzenesulfonic acid, 3-[[[4-(2-benzothiazolylazo)-3-methylphenyl]ethylamino]methyl]- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping:
Certain Azo Acid Dyes		 Final screening assessment published Does not meet section 64
29726-21-4 Zinc, [4-methyl-1,2-benzenedithiolato(2-)-S,S’]- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
29761-21-5 Phosphoric acid, isodecyl diphenyl ester Identified at the time of Categorization CMP3 Flame Retardants Group Draft screening assessment published Meets section 64a
29765-00-2 Benzamide, N-[5-[bis[2-(acetyloxy)ethyl]amino]-2-[(4-nitrophenyl)azo]phenyl]- Identified at the time of Categorization CMP1 - Batch 5 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Disperse Dyes Final screening assessment published Does not meet section 64
29767-20-2 Furo[3',4':6,7]naphtho[2,3-d]-1,3-dioxol-6(5aH)-one, 5,8,8a,9-tetrahydro-5-(4-hydroxy-3,5-dimethoxyphenyl)-9-[[4,6-O-[(R)-2-thienylmethylene]-β-D-glucopyranosyl]oxy]-, (5R,5aR,8aR,9S)- Identified at the time of Categorization CMP2 Twenty-three Substances on the Domestic Substances List Used Primarily as Pharmaceuticals Final screening assessment published Does not meet section 64
29935-35-1 Arsenate(1-), hexafluoro-, lithium Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
30172-67-9 Benzene, bis(phenylmethyl)- Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
30260-72-1 Benzenesulfonic acid, dodecyl(sulfophenoxy)- Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
30394-92-4 Formaldehyde, polymer with tetrahydro-4H-1,3,5-oxadiazin-4-one Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
30516-87-1 Thymidine, 3’-azido-3’-deoxy- Identified at the time of Categorization CMP2 Twenty-three Substances on the Domestic Substances List Used Primarily as Pharmaceuticals Final screening assessment published Does not meet section 64
30525-89-4 Paraformaldehyde Identified at the time of Categorization CMP3 Poly(alkoxylates/ethers) Draft screening assessment published Does not meet section 64
30584-00-0 Formaldehyde, polymer with N-(3-aminopropyl)-1,3-propanediamine and 1,3,5-triazine-2,4,6-triamine Identified at the time of Categorization CMP2 Rapid Screening Assessment: Polymers Identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
30607-77-3 Sulfuric acid, dimethyl ester, compd. with aziridine homopolymer Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
30705-14-7 Benzenesulfonamide, 2-methyl-, polymer with formaldehyde, 4-methylbenzenesulfonamide and 1,3,5-triazine-2,4,6-triamine Identified at the time of Categorization CMP2 Rapid Screening Assessment: Polymers Identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
30745-55-2 Aluminum, bis(2-ethylhexanoato-O)hydroxy- Identified at the time of Categorization CMP3 Aluminum Expected October 2022 - March 2024 Not applicable
30787-41-8 9,10-Anthracenedione, 1,5-diamino-2,6-dibromo-4,8-dihydroxy- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
30947-30-9 Phosphonic acid, [[3,5-bis(1,1-dimethylethyl)-4-hydroxyphenyl]methyl]-, monoethyl ester, nickel(2+) salt (2:1) Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
30982-35-5 Benzeneacetic acid, 2-(6,6-dimethylbicyclo[3.1.1]hept-2-en-2-yl)ethyl ester Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
31030-27-0 Benzenamine, 4-[(2-chloro-4-nitrophenyl)azo]-N-ethyl-N-(2-phenoxyethyl)- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Disperse Dyes Final screening assessment published Does not meet section 64
31113-23-2 Aurate(1-), tetrachloro-, ammonium, (SP-4-1)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
31114-38-2 α-D-Glucopyranoside, β-D-fructofuranosyl, polymer with formaldehyde and 1,3,5-triazine-2,4,6-triamine Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
31132-30-6 2-Propenoic acid, polymer with N-[(dimethylamino)methyl]-2-propenamide and 2-propenamide Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published No conclusion
31135-57-6 1H-Benzimidazolesulfonic acid, 2-heptadecyl-1-[(sulfophenyl)methyl]-, disodium salt Identified at the time of Categorization CMP3 Rapid Screening of Substances with Limited General Population Exposure Final screening assessment published Does not meet section 64
31142-56-0 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, aluminum salt Identified at the time of Categorization CMP3 Aluminum Expected October 2022 - March 2024 Not applicable
31288-44-5 9,10-Anthracenedione, 1,5-diamino-4,8-dihydroxy(4-methoxyphenyl)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
31346-57-3 2-Propenoic acid, 2-methyl-, butyl ester, polymer with 2-(dimethylamino)ethyl 2-methyl-2-propenoate, dodecyl 2-methyl-2-propenoate and octadecyl 2-methyl-2-propenoate Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published No conclusion
31529-83-6 9,10-Anthracenedione, 1,5-diamino-4,8-dihydroxy(4-hydroxyphenyl)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
31568-35-1 Methanamine, polymer with (chloromethyl)oxirane Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published No conclusion
31605-35-3 Formaldehyde, polymer with 4-nonylphenol Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
31626-19-4 9,10-Anthracenedione, 1,5-diaminodibromo-4,8-dihydroxy- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
31643-14-8 Benzenemethanol, α-(trichloromethyl)-, propanoate Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
31884-77-2 Piperazine, 1-[(4-chlorophenyl)phenylmethyl]-4-[(3-methylphenyl)methyl]-, hydrochloride, hydrate (1:2:1) Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
32072-96-1 2,5-Furandione, 3-(hexadecenyl)dihydro- Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of organic substances and the threshold of toxicological concern (TTC)-based approach for certain substances Final screening assessment published Does not meet section 64
32131-17-2 Poly[imino(1,6-dioxo-1,6-hexanediyl)imino-1,6-hexanediyl] Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
32222-06-3 9,10-Secocholesta-5,7,10(19)-triene-1,3,25-triol (1α,3β,5Z,7E)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
32240-73-6 1,3-Isobenzofurandione, 5,5’-[2,2,2-trifluoro-1-(trifluoromethyl)ethylidene]bis-, polymer with 4,4’-oxybis[benzenamine] Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
32276-75-8 Octanoic acid, 2,2-dimethyl-, copper(2+) salt Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
32289-58-0 Poly(iminocarbonimidoyliminocarbonimidoylimino-1,6-hexanediyl), hydrochloride Identified at the time of Categorization CMP3 Other Polymers Group Draft screening assessment published Meets section 64c
32311-19-6 Urea, polymer with formaldehyde and 1,3,5,7-tetraazatricyclo[3.3.1.13,7]decane Identified at the time of Categorization CMP2 Rapid Screening Assessment: Polymers Identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
32510-27-3 2(3H)-Benzothiazolethione, copper salt Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
32534-81-9 Benzene, 1,1’-oxybis-, pentabromo deriv. Identified at the time of Categorization CMP1 Polybrominated Diphenyl Ethers (PBDEs) Final screening assessment published Meets section 64a
32536-52-0 Benzene, 1,1’-oxybis-, octabromo deriv. Identified at the time of Categorization CMP1 Polybrominated Diphenyl Ethers (PBDEs) Final screening assessment published Meets section 64a
32555-39-8 2-Propen-1-aminium, N,N-dimethyl-N-2-propenyl-, chloride, polymer with ethanedial and 2-propenamide Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
32588-76-4 1H-Isoindole-1,3(2H)-dione, 2,2’-(1,2-ethanediyl)bis[4,5,6,7-tetrabromo- Identified at the time of Categorization CMP2 Certain organic flame retardants substance grouping 1H-isoindole-1,3(2H)-dione, 2,2'-(1,2-ethanediyl)bis[4,5,6,7-tetrabromo- (EBTBP) Final screening assessment published Does not meet section 64
32610-77-8 Formaldehyde, polymer with N,N’-bis(2-aminoethyl)-1,2-ethanediamine and phenol Identified at the time of Categorization CMP3 Poly(phenol-formaldehyde resins) Final screening assessment published Does not meet section 64
32759-84-5 Formaldehyde, polymer with 2,2’-oxybis[ethanol] and 1,3,5-triazine-2,4,6-triamine Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
32761-96-9 Benzenediazonium, 2-methoxy-4-(phenylamino)-, salt with 2,4,6-trimethylbenzenesulfonic acid (1:1) polymer with 1,1’-oxybis[4-(methoxymethyl)benzene] Identified at the time of Categorization CMP2 Rapid Screening Assessment: Polymers Identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
32829-81-5 Benzenesulfonic acid, 2,2’-(1,2-ethenediyl)bis[5-[[4-[(4-sulfophenyl)azo]phenyl]azo]-, tetrasodium salt Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Direct Dyes and Azo Reactive Dyes Final screening assessment published Does not meet section 64
32844-27-2 Carbonic dichloride, polymer with 4,4’-(1-methylethylidene)bis[2,6-dibromophenol] and 4,4’-(1-methylethylidene)bis[phenol] Identified at the time of Categorization CMP2 Rapid Screening Assessment: Polymers Identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
33145-10-7 Phenol, 2,2’-(2-methylpropylidene)bis[4,6-dimethyl- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
33204-76-1 Cyclotetrasiloxane, 2,2,4,6,6,8-hexamethyl-4,8-diphenyl-, cis- Identified at the time of Categorization CMP3 Rapid Screening of Substances with Limited General Population Exposure Final screening assessment published Does not meet section 64
33397-79-4 Distannathiane, dimethyldithioxo- Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Follow-up to ecological risk assessment of organotin substances on domestic substances list (does not meet section 64)
33419-42-0 Furo[3',4':6,7]naphtho[2,3-d]-1,3-dioxol-6(5aH)-one, 9-[[4,6-O-(1R)-ethylidene-β-D-glucopyranosyl]oxy]-5,8,8a,9-tetrahydro-5-(4-hydroxy-3,5-dimethoxyphenyl)-, (5R,5aR,8aR,9S)- Identified at the time of Categorization CMP2 Furo[3′,4′:6,7]naphtho[2,3-d]-1,3-dioxol-6(5aH)-one, 9-[[4,6-O-(1R)-ethylidene-β-D-glucopyranosyl]oxy]-5,8,8a,9-tetrahydro-5-(4-hydroxy-3,5-dimethoxyphenyl)-, (5R,5aR,8aR,9S)- (Etoposide) Final screening assessment published Does not meet section 64
33434-24-1 Ethanaminium, N,N,N-trimethyl-2-[(2-methyl-1-oxo-2-propenyl)oxy]-, chloride, polymer with ethyl 2-propenoate and methyl 2-methyl-2-propenoate Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published No conclusion
33454-82-9 Methanesulfonic acid, trifluoro-, lithium salt Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
33684-80-9 Methanesulfonic acid, zinc salt Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
33703-04-7 Acetic acid, 2,2’,2’’-[(1,1,3-tributyl-1-distannathianyl-3-ylidene)tris(thio)]tris-, triisooctyl ester Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
33704-59-5 1H-Indene, 2,3,4,5,6,7-hexahydro-1,1,2,3,3-pentamethyl- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
33704-60-8 1H-Indene, octahydro-1,1,2,3,3-pentamethyl- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
33770-60-4 Mercury, [2,5-dichloro-3,6-dihydroxy-2,5-cyclohexadiene-1,4-dionato(2-)-O1,O6]- Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Schedule 1 List of Toxic Substances (meets section 64a, c)
33908-66-6 Antimonate (Sb(OH)61-), sodium, (OC-6-11)- Identified at the time of Categorization CMP3 Antimony-containing Substances Final screening assessment published Does not meet section 64
33979-43-0 Propanenitrile, 3-[[2-(acetyloxy)ethyl][4-[(5,6-dichloro-2-benzothiazolyl)azo]phenyl]amino]- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Disperse Dyes Final screening assessment published Does not meet section 64
34180-85-3 Benzoic acid, 4-[2-[4-(2-benzoxazolyl)phenyl]ethenyl]-, methyl ester Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
34323-39-2 Oxirane, (chloromethyl)-, polymer with ammonium hydroxide ((NH4)(OH)) Identified at the time of Categorization CMP2 Rapid Screening Assessment: Polymers Identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
34364-26-6 Neodecanoic acid, bismuth(3++) salt Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of inorganic substances and biomonitoring or rapid screening science approaches Draft screening assessment published Does not meet section 64
34378-36-4 Formaldehyde, polymer with N-methylmethanamine and phenol Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
34455-03-3 1-Hexanesulfonamide, N-ethyl-1,1,2,2,3,3,4,4,5,5,6,6,6-tridecafluoro-N-(2-hydroxyethyl)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
34562-31-7 Pyridine, 3,5-diethyl-1,2-dihydro-1-phenyl-2-propyl- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
34590-94-8 Propanol, 1(or 2)-(2-methoxymethylethoxy)- Identified at the time of Categorization CMP3 Ethers Group Draft screening assessment published Does not meet section 64
34728-25-1 Guanidine, cyano-, polymer with ammonia and formaldehyde Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
34740-81-3 9,10-Anthracenedione, 1-amino-4-hydroxy-2-[4-(methylthio)phenoxy]- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
34802-28-3 Formaldehyde, polymer with benzenamine, methyloxirane, oxirane and phenol Identified at the time of Categorization CMP2 Rapid Screening Assessment: Polymers Identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
34895-26-6 2-Butenedioic acid (Z)-, lithium salt Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
35164-39-7 Propanoic acid, 2-methyl-, ester with 2,2,4-trimethyl-1,3-pentanediol monobenzoate Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
35171-52-9 Arsenic triiodide Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
35297-54-2 Formaldehyde, polymer with ammonia and phenol Identified at the time of Categorization CMP2 Rapid Screening Assessment: Polymers Identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
35342-16-6 7-Benzothiazolesulfonic acid, 2-[4-[(hexahydro-2,4,6-trioxo-5-pyrimidinyl)azo]phenyl]-6-methyl-, monolithium salt Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping:
Certain Azo Acid Dyes		 Final screening assessment published Does not meet section 64
35355-77-2 C.I. Pigment Red 63:2 Identified at the time of Categorization CMP3 Manganese and its compounds Expected October 2022 - March 2024 Not applicable
35429-19-7 Ethanaminium, N,N,N-trimethyl-2-[(2-methyl-1-oxo-2-propenyl)oxy]-, chloride, polymer with 2-propenamide Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
35958-30-6 Phenol, 2,2’-ethylidenebis[4,6-bis(1,1-dimethylethyl)- Identified at the time of Categorization CMP3 Substituted Phenols Expected October 2022 - March 2024 Not applicable
36290-04-7 2-Naphthalenesulfonic acid, polymer with formaldehyde, sodium salt Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
36294-24-3 Benzenepropanoic acid, 3,5-bis(1,1-dimethylethyl)-4-hydroxy-, ethyl ester Identified at the time of Categorization CMP1 145 substances on the Domestic Substances List Final screening assessment published Does not meet section 64
36393-20-1 Zincate(2-), bis[L-aspartato(2-)-.kappa.N,.kappa.O1]-, dihydrogen, (T-4)- Revised In Commerce List CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
36437-37-3 Phenol, 2-(2H-benzotriazol-2-yl)-4-(1,1-dimethylethyl)-6-(1-methylpropyl)- Identified at the time of Categorization CMP3 Benzotriazoles and Benzothiazoles Group Draft screening assessment published Does not meet section 64
36443-68-2 Benzenepropanoic acid, 3-(1,1-dimethylethyl)-4-hydroxy-5-methyl-, 1,2-ethanediylbis(oxy-2,1-ethanediyl) ester Identification of Risk Assessment Priorities (IRAP) CMP3 Substituted Phenols Expected October 2022 - March 2024 Not applicable
36483-60-0 Benzene, 1,1’-oxybis-, hexabromo deriv. Identified at the time of Categorization CMP1 Polybrominated Diphenyl Ethers (PBDEs) Final screening assessment published Meets section 64a
36484-54-5 Phenol, 4,4’-(1-methylethylidene)bis-, polymer with (chloromethyl)oxirane and methyloxirane Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
36501-84-5 Lead, bis(dipentylcarbamodithioato-S,S’)-, (T-4)- Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Final Human Health State of the Science Report on Lead and Schedule 1 List of Toxic Substances (meets section 64a, c)
36653-82-4 1-Hexadecanol Identified at the time of Categorization CMP3 Alcohols Draft screening assessment published Does not meet section 64
36657-47-3 2-Propenoic acid, 2-methyl-, 2-(dimethylamino)ethyl ester, polymer with dodecyl 2-methyl-2-propenoate and methyl 2-methyl-2-propenoate Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published No conclusion
36833-16-6 Formaldehyde, polymer with tetrahydroimidazo[4,5-d]imidazole-2,5(1H,3H)-dione Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
36968-27-1 2-Naphthalenecarboxamide, 4-[[4-(aminocarbonyl)phenyl]azo]-3-hydroxy-N-(2-methoxyphenyl)- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based substance grouping: Pigments Final screening assessment published Does not meet section 64
36986-04-6 Pyridinium, 1-[2-[[4-[(2-chloro-4-nitrophenyl)azo]phenyl]ethylamino]ethyl]-, chloride Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Basic Dyes Final screening assessment published Does not meet section 64
37189-83-6 9,12-Octadecadienoic acid (Z,Z)-, dimer, polymer with N-(2-aminoethyl)-1,2-ethanediamine Identified at the time of Categorization CMP2 Rapid Screening Assessment: Polymers Identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
37203-80-8 Lignin, sodium salt Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
37207-89-9 Lignosulfonic acid, sodium salt, polymer with formaldehyde and phenol Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
37238-34-9 Formaldehyde, polymer with nonylphenol and phenol Identified at the time of Categorization CMP2 Rapid Screening Assessment: Polymers Identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
37280-82-3 Oxirane, methyl-, polymer with oxirane, phosphate Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
37281-91-7 Lignin, polymer with formaldehyde and phenol Identified at the time of Categorization CMP2 Rapid Screening Assessment: Polymers Identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
37295-33-3 Phenol, 4,4’-(1-methylethylidene)bis-, polymer with 5-amino-1,3,3-trimethylcyclohexanemethanamine, α-hydro-ω-hydroxypoly[oxy(methyl-1,2-ethanediyl)] and 1,1’-methylenebis[4-isocyanatocyclohexane] Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
37300-23-5 C.I. Pigment Yellow 36 Identified at the time of Categorization CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
37310-83-1 9-Octadecen-1-ol, (Z)-, phosphate Identified at the time of Categorization CMP3 Phosphoric Acid Derivatives Group Final screening assessment published Does not meet section 64
37337-65-8 Formaldehyde, polymer with phenol and 1,3,5,7-tetraazatricyclo[3.3.1.13,7]decane Identified at the time of Categorization CMP2 Rapid Screening Assessment: Polymers Identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
37604-36-7 Formaldehyde, polymer with phenol and 4-(1,1,3,3-tetramethylbutyl)phenol Identified at the time of Categorization CMP2 Rapid Screening Assessment: Polymers Identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
37609-25-9 5-Cyclohexadecen-1-one Identified at the time of Categorization CMP3 Macrocyclic Lactones and Ketones, Ionones and Cyclohexanone Final screening assessment published Does not meet section 64
37625-74-4 Urea, polymer with N-(2-aminoethyl)-1,2-ethanediamine, N,N’-bis(2-aminoethyl)-1,2-ethanediamine and formaldehyde Identified at the time of Categorization CMP2 Rapid Screening Assessment: Polymers Identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
37625-93-7 2-Propenoic acid, polymer with (chloromethyl)oxirane and 4,4’-(1-methylethylidene)bis[phenol] Identified at the time of Categorization CMP2 Rapid Screening Assessment: Polymers Identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
37677-14-8 3-Cyclohexene-1-carboxaldehyde, 4-(4-methyl-3-pentenyl)- Identified at the time of Categorization CMP3 Terpenes and Terpenoids: Phenylpropanoids and Aldehydes Group Expected October 2022 - March 2024 Not applicable
38006-74-5 1-Propanaminium, 3-[[(heptadecafluorooctyl)sulfonyl]amino]-N,N,N-trimethyl-, chloride Identified at the time of Categorization CMP1 Perfluorooctane sulfonate (PFOS), its salts and precursors Final screening assessment published Meets section 64a
38096-68-3 Poly(oxy-1,2-ethanediyl), α,α’-[(methyloctadecyliminio)di-2,1-ethanediyl]bis[ω-hydroxy-, methyl sulfate (salt) Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
38294-64-3 Phenol, 4,4’-(1-methylethylidene)bis-, polymer with 5-amino-1,3,3-trimethylcyclohexanemethanamine and (chloromethyl)oxirane Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
38303-23-0 Cyclododecoxazole, 4,5,6,7,8,9,10,11,12,13-decahydro- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
38462-23-6 Pyridine, 4-(4,8-dimethyl-3,7-nonadienyl)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
38465-55-3 Nickel, bis[1-[4-(dimethylamino)phenyl]-2-phenyl-1,2-ethenedithiolato(2-)-S,S’]- Identified at the time of Categorization CMP1 - Batch 9 Nickel, bis[1-[4-(dimethylamino)phenyl]-2-phenyl-1,2-ethenedithiolato(2-)-S,S’]- Final screening assessment published Does not meet section 64
38582-17-1 Cyclohexanebutanoic acid, cobalt(2+) salt Identified at the time of Categorization CMP2 Cobalt-containing Substance Grouping Final screening assessment published Meets section 64a
38598-34-4 Aluminum, bis(cyclohexanebutanoato-O)hydroxy- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
38640-62-9 Naphthalene, bis(1-methylethyl)- Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of organic substances and the threshold of toxicological concern (TTC)-based approach for certain substances Final screening assessment published Does not meet section 64
38656-51-8 Benzenediazonium, 2,5-diethoxy-4-[(4-methylphenyl)thio]-, (T-4)-tetrachlorozincate(2-) (2:1) Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
38714-47-5 Zinc(2+), tetraammine-, (ß-4)-, carbonate (1:1) Identified at the time of Categorization CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
38758-04-2 Ethanone, 1-[4-(4-methyl-3-pentenyl)-3-cyclohexen-1-yl]- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
38801-08-0 Benzoic acid, 4,4’-[carbonylbis[imino(1-hydroxy-3-sulfo-6,2-naphthalenediyl)azo]]bis-, compd. with 2,2’,2’’-nitrilotris[ethanol] (1:4) Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Direct Dyes and Azo Reactive Dyes Final screening assessment published Does not meet section 64
38900-29-7 Nonanedioic acid, dilithium salt Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of inorganic substances and biomonitoring or rapid screening science approaches Draft screening assessment published Does not meet section 64
38970-76-2 Benzoic acid, 2-hydroxy-, dilithium salt Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
39156-41-7 1,3-Benzenediamine, 4-methoxy-, sulfate (1:1) Identified at the time of Categorization CMP1 Fifty-two substances with high hazard potential on the Domestic Substances List Final screening assessment published Does not meet section 64
39277-28-6 Benzenesulfonamide, ar-methyl-, polymer with formaldehyde and 1,3,5-triazine-2,4,6-triamine Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
39290-78-3 Aluminium chloride hydroxide sulfate Identified at the time of Categorization CMP3 Aluminum Expected October 2022 - March 2024 Not applicable
39382-25-7 2-Butenedioic acid (E)-, polymer with α,α’-[(1-methylethylidene)di-4,1-phenylene]bis[ω-hydroxypoly[oxy(methyl-1,2-ethanediyl)]] Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
39421-75-5 Guar gum, 2-hydroxypropyl ether Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
39455-80-6 Ammonium sodium vanadium oxide Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
40008-96-6 2-Propenoic acid, 2-methyl-, 2-[(1,1-dimethylethyl)amino]ethyl ester, polymer with 2-methylpropyl 2-methyl-2-propenoate Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
40039-93-8 Phenol, 4,4’-(1-methylethylidene)bis[2,6-dibromo-, polymer with (chloromethyl)oxirane Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
40088-47-9 Benzene, 1,1’-oxybis-, tetrabromo deriv. Identified at the time of Categorization CMP1 Polybrominated Diphenyl Ethers (PBDEs) Final screening assessment published Meets section 64a
40364-42-9 Phenol, 4,4’-(1-methylethylidene)bis-, polymer with (chloromethyl)oxirane and 4,4’-methylenebis[benzenamine] Identified at the time of Categorization CMP2 Rapid Screening Assessment: Polymers Identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
40530-60-7 Carbonic acid, 2-[(1-amino-9,10-dihydro-4-hydroxy-9,10-dioxo-2-anthracenyl)oxy]ethyl ethyl ester Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
40615-36-9 Benzene, 1,1’-(chlorophenylmethylene)bis[4-methoxy- Identified at the time of Categorization CMP1 - Batch 11 Bismuthine, triphenyl-; Cyclotetrasiloxane, heptamethylphenyl-; Benzene, 1,1'-(chlorophenylmethylene)bis[4-methoxy-; Phenol, 2-phenoxy-, trichloro deriv.; Siloxanes and Silicones, di-Me, reaction products with Me hydrogen siloxanes and 1,1,3,3-tetramethyldisiloxane; and Phenol, 4,4 -(1-methylethylidene)bis-, reaction products with hexakis(methoxymethyl)melamine Final screening assessment published Does not meet section 64
40785-62-4 Cyclododeca[c]furan, 1,3,3a,4,5,6,7,8,9,10,11,13a-dodecahydro- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
40798-65-0 Phenol, polymer with formaldehyde, sodium salt Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
40861-29-8 Carbonic acid, ammonium zinc salt (2:2:1) Identified at the time of Categorization CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
41175-45-5 1H,5H-Cyclopenta[3,4][1]benzopyrano[6,7,8-ij]quinolizin-12(9H)-one, 2,3,6,7,10,11-hexahydro- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
41222-47-3 2-Propenamide, N-[(dimethylamino)methyl]-, polymer with 2-propenamide Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published No conclusion
41284-31-5 1,4-Benzenedicarboxylic acid, 2-[[4-(2,2-dicyanoethenyl)-3-methylphenyl]ethylamino]ethyl methyl ester Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
41362-82-7 Propanenitrile, 3-[[4-[(5,6-dichloro-2-benzothiazolyl)azo]phenyl]methylamino]- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Disperse Dyes Final screening assessment published Does not meet section 64
41484-35-9 Benzenepropanoic acid, 3,5-bis(1,1-dimethylethyl)-4-hydroxy-, thiodi-2,1-ethanediyl ester Identified at the time of Categorization CMP3 Substituted Phenols Expected October 2022 - March 2024 Not applicable
41556-26-7 Decanedioic acid, bis(1,2,2,6,6-pentamethyl-4-piperidinyl) ester Identified at the time of Categorization CMP1 - Batch 9 Decanedioic acid, bis(1,2,2,6,6-pentamethyl-4-piperidinyl) ester Final screening assessment published Does not meet section 64
41941-50-8 1,3-Propanediamine, N-(3-aminopropyl)-N-methyl-, polymer with (chloromethyl)oxirane Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
42357-98-2 1H-Benz[de]isoquinoline-1,3(2H)-dione, 6-hydroxy-5-[(2-methoxy-4-nitrophenyl)azo]-2-methyl- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Disperse Dyes Final screening assessment published Does not meet section 64
42358-36-1 1H-Benz[de]isoquinoline-1,3(2H)-dione, 2-ethyl-6-hydroxy-5-[(2-methoxy-4-nitrophenyl)azo]- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Disperse Dyes Final screening assessment published Does not meet section 64
42373-04-6 Thiazolium, 3-methyl-2-[(1-methyl-2-phenyl-1H-indol-3-yl)azo]-, chloride Identified at the time of Categorization CMP3 Pigments and Dyes Group Final screening assessment published Does not meet section 64
42405-40-3 Zinc, bis[3,5-bis(1,1-dimethylethyl)-2-hydroxybenzoato-O1,O2]-, (T-4)- Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
42479-88-9 [1,1’-Biphenyl]-4-ol, 3,4’-bis(1,1-dimethylethyl)- Identified at the time of Categorization CMP1 145 substances on the Domestic Substances List Final screening assessment published Does not meet section 64
42739-61-7 Nickel, bis[2,3-bis(hydroxyimino)-N-(2-methoxyphenyl)butanamidato]- Identified at the time of Categorization CMP1 - Batch 10 Nickel, bis[2,3-bis(hydroxyimino)-N-(2-methoxyphenyl)butanamidato]- Final screening assessment published Does not meet section 64
42751-79-1 1,2-Ethanediamine, polymer with (chloromethyl)oxirane and N-methylmethanamine Identified at the time of Categorization CMP3 Poly(amines) Group Final screening assessment published Does not meet section 64
42757-85-7 1H-Benz[f]indene-1,3(2H)-dione, 2-(3-hydroxy-2-quinolinyl)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
42852-92-6 Acetamide, N-[2-[(2-bromo-4,6-dinitrophenyl)azo]-4-methoxy-5-[(phenylmethyl)-2-propenylamino]phenyl]- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Disperse Dyes Final screening assessment published Does not meet section 64
43035-18-3 Benzenesulfonic acid, 4-[[3-[[2-hydroxy-3-[[(4-methoxyphenyl)amino]carbonyl]-1-naphthalenyl]azo]-4-methylbenzoyl]amino]-, calcium salt (2:1) Identified at the time of Categorization CMP1 - Batch 1 Aromatic Azo and Benzidine-based substance grouping: Pigments Final screening assessment published Does not meet section 64
43048-08-4 2-Propenoic acid, 2-methyl-, (octahydro-4,7-methano-1H-indene-5,?-diyl)bis(methylene) ester Identified at the time of Categorization CMP3 Rapid Screening of Substances with Limited General Population Exposure Final screening assessment published Does not meet section 64
43126-83-6 tert-Dodecanethiol, silver(1+) salt Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
47107-74-4 Copper, iodo(triphenylphosphine)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
47724-48-1 Xanthylium, 9-[2-(ethoxycarbonyl)phenyl]-3,6-(ethylimino)-2,7-dimethyl- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
47742-71-2 Xanthylium, 3,6-bis(diethylamino)-9-[2-(methoxycarbonyl)phenyl]- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
49663-84-5 Zinc chromate hydroxide (Zn5(CrO4)(OH)8) Identified at the time of Categorization CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
49744-28-7 2-Naphthalenol, 1-[(4-methoxy-2-nitrophenyl)azo]- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based substance grouping: Pigments Final screening assessment published Does not meet section 64
49757-42-8 Benzene, 1,1’,1’’-(chloromethylidyne)tris[4-methoxy- Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
49763-10-2 Formaldehyde, polymer with 2-aminoethanol, (chloromethyl)oxirane and 1,3,5-triazine-2,4,6-triamine Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
50288-23-8 Arsenic triiodide Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
50319-14-7 Phenol, 2-methyldinitro-, lead salt Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in Final Human Health State of the Science Report on Lead and Schedule 1 List of Toxic Substances (meets section 64a, c)
50471-44-8 2,4-Oxazolidinedione, 3-(3,5-dichlorophenyl)-5-ethenyl-5-methyl- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
50542-90-0 2H-1-Benzopyran-2-one, 7-[(3,7-dimethyl-2,6-octadienyl)oxy]-4-methyl- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
50594-66-6 Benzoic acid, 5-[2-chloro-4-(trifluoromethyl)phenoxy]-2-nitro- Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
50729-75-4 1,3,5-Triazine-2,4-diamine, 6-[2-(2-undecyl-1H-imidazol-1-yl)ethyl]- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
50851-34-8 Benzene, dimethylbis(phenylmethyl)- Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
50867-55-5 2-Propenoic acid, 2-methyl-, butyl ester, polymer with N-[3-(dimethylamino)propyl]-2-methyl-2-propenamide, dodecyl 2-methyl-2-propenoate and octadecyl 2-methyl-2-propenoate Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published Does not meet section 64
50922-29-7 Chromium zinc oxide Identified at the time of Categorization CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
50925-66-1 Chromium chloride, basic Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Chromium and its Compounds (does not meet section 64)
51202-80-3 Phenol, 2,6-bis(1,1-dimethylethyl)methyl- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
51229-78-8 3,5,7-Triaza-1-azoniatricyclo[3.3.1.13,7]decane, 1-(3-chloro-2-propenyl)-, chloride, (Z)- Identified at the time of Categorization CMP3 Hexamethylenetetramines group Draft screening assessment published Meets section 64c
51249-07-1 3-Pyridinecarbonitrile, 1-(2-ethylhexyl)-1,2-dihydro-6-hydroxy-4-methyl-5-[(2-nitrophenyl)azo]-2-oxo- Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Disperse Dyes Final screening assessment published Does not meet section 64
51264-14-3 Methanesulfonamide, N-[4-(9-acridinylamino)-3-methoxyphenyl]- Identified at the time of Categorization CMP2 Twenty-three Substances on the Domestic Substances List Used Primarily as Pharmaceuticals Final screening assessment published Does not meet section 64
51274-00-1 C.I. Pigment Yellow 42 Identified at the time of Categorization CMP3 Substances identified as being of low concern using the ecological risk classification of inorganic substances and three human health science approaches Final screening assessment published Does not meet section 64
51467-07-3 Nickel(2+), hexaammine-, dihydroxide, (OC-6-11)- Identified at the time of Categorization CMP2 Approach for a Subset of Substances Prioritized during Categorization That Have Already Been Addressed Final approach document published Implicated in conclusion of Priority Substances List Assessment Report for Nickel and its Compounds (meets section 64a, c)
51731-04-5 Octadecanoic acid, zinc salt, basic Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
51732-68-4 Formaldehyde, polymer with butylphenol and phenol Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
51801-69-5 Benzene, 1-methyl-3-(4-methylphenoxy)- Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
51810-70-9 Zinc phosphide Revised In Commerce List - deleted CMP3 Zinc and its compounds Draft screening assessment published Meets section 64a
51952-69-3 Ethane, 1,2-dichloro-, polymer with ammonia, compd. with chloromethane Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
51988-24-0 Benzenesulfonic acid, 3-[[4-[(4-hydroxy-3-methylphenyl)azo]-3-methoxyphenyl]azo]-, monolithium salt Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping:
Certain Azo Acid Dyes		 Final screening assessment published Does not meet section 64
52108-54-0 Phosphoric acid, 2-ethylhexyl ester, zinc salt Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
52108-93-7 Lignin, ammonium salt Identified at the time of Categorization CMP2 Rapid Screening Assessment: Polymers Identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
52236-73-4 Benzenesulfonic acid, 4-[(5-amino-3-methyl-1-phenyl-1H-pyrazol-4-yl)azo]-2,5-dichloro-, monolithium salt Identified at the time of Categorization CMP2 Aromatic Azo and Benzidine-based Substance Grouping:
Certain Azo Acid Dyes		 Final screening assessment published Does not meet section 64
52236-80-3 Acetic acid, [4-[(1-amino-9,10-dihydro-4-hydroxy-9,10-dioxo-2-anthracenyl)oxy]phenoxy]-, ethyl ester Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
52285-95-7 Ethanaminium, N,N,N-trimethyl-2-[(1-oxo-2-propenyl)oxy]-, methyl sulfate, polymer with 2-propenamide Identified at the time of Categorization CMP3 Second Phase of Polymer Rapid Screening Final screening assessment published No conclusion
52434-90-9 1,3,5-Triazine-2,4,6(1H,3H,5H)-trione, 1,3,5-tris(2,3-dibromopropyl)- Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
52469-00-8 Formaldehyde, polymer with [1,1’-biphenyl]-4-ol and 4-(1,1-dimethylethyl)phenol Identified at the time of Categorization CMP1 Rapid Screening of Substances of Lower Concern Final screening assessment published Does not meet section 64
52474-60-9 3-Cyclohexene-1-carboxaldehyde, 1-methyl-3-(4-methyl-3-pentenyl)- Identified at the time of Categorization CMP3 Terpenes and Terpenoids: Phenylpropanoids and Aldehydes Group Expected October 2022 - March 2024 Not applicable
52475-86-2 3-Cyclohexene-1-carboxaldehyde, 1-methyl-4-(4-methyl-3-pentenyl)- Identified at the time of Categorization CMP3 Terpenes and Terpenoids: Phenylpropanoids and Aldehydes Group Expected October 2022 - March 2024 Not applicable
52475-89-5 3-Cyclohexene-1-carboxaldehyde, 3-(4-methyl-3-pentenyl)- Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
52572-38-0 Benzenediazonium, 3-methyl-4-(1-pyrrolidinyl)-, trichlorozincate(1-) Identified at the time of Categorization CMP2 Rapid Screening of Substances from Phase One of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
52591-25-0 9,10-Anthracenedione, 2,2’-(1,3,4-oxadiazole-2,5-diyl)bis[1-amino- Identified at the time of Categorization CMP1 145 substances on the Domestic Substances List Final screening assessment published Does not meet section 64
52591-27-2 2-Propenoic acid, 3,3,4,4,5,5,6,6,6-nonafluorohexyl ester Identified at the time of Categorization CMP2 Rapid Screening of Substances identified from Phase Two of the Domestic Substances List Inventory Update Final screening assessment published Does not meet section 64
52671-38-2 9,10-Anthracenedione, 2,2’-[1,4-phenylenebis(1,3,4-oxadiazole-5,2-diyl)]bis[1-amino- Identified at the time of Categorization CMP1 145 substances on the Domestic Substances List Final screening assessment published Does not meet section 64
52697-38-8 Acetamide, N-[2-[(2-bromo-4,6-dinitrophenyl)azo]-5-(diethylamino)phenyl]- Identified at the time of Categorization CMP1 - Batch 5 Aromatic Azo and Benzidine-based Substance Grouping: Certain Azo Disperse Dyes Final screening assessment published Does not meet section 64
52722-38-0 Methanamine, N-methyl-, polymer with ammonia and (chloromethyl)oxirane Identified at the time of Categorization CMP3