New substances: significant new activity notices, chemicals and polymers

When Environment Canada and Health Canada suspect that a Significant New Activity (SNAc) in relation to the substance may result in the substance becoming toxic, a notice is issued to insure that adequate additional information is provided by the notifier or any other proponent who wish to manufacture, import or use the substance for a significant new activity specified by the notice. The additional information will allow Environment Canada and Health Canada to assess the potential environmental and human health risks associated with the new activities.

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Significant New Activity Notices

The following is a list of Significant New Activity (SNAc) Notices published in the Canada Gazette, Part I (by year).

2017 - 2011

SNAc Notices of 2017
No. Substance CAS No. Published Date Notice
18936 2-propanol, 1-[bis(2-hydroxyethyl)amino]- 6712-98-7 March 4, 2017  HTML
PDF (2960 KB)
18910 heteromonocycle, 2-methyl-, polymer with oxirane, carboxymethyl octadecyl ether 19100-2 February 18, 2017  HTML
PDF (1150 KB)
18911 heteromonocycle, 2-methyl-, polymer with oxirane, carboxymethyl hexadecyl ether 19101-3 February 18, 2017  HTML
PDF (1150 KB)
15796 cyclopentane, 1,1,2,2,3,3,4-heptafluoro- 15290-77-4 February 11, 2017 HTML
PDF (1120 KB)
SNAc Notices of 2016
No. Substance CAS No. Published Date Notice
18642 C12-20, 1,2,2,6,6-pentamethyl-4-piperidinyl esters 1357160-95-2 August 20, 2016 HTML
PDF (2 350 KB)
18494 boron phosphate (B(PO4)) 13308-51-5 June 25, 2016 HTML
PDF (2 350 KB)
SNAc Notices of 2015
No. Substance CAS No. Published Date Notice
18010 silicic acid, sodium salt, hydrolysis products with 1-[(substitutedmethoxy)alkyl]silanetriol   October 3, 2015 HTML
PDF (295 KB)
15310 silane homopolymer, hydrolysis products with magnesium hydroxide   June 27, 2015 HTML
PDF (3663 KB)
16568 quino[2,3-b]acridine-7,14-dione, dichloro-5,12-dihydro-, dihydro, dioxo (heteropolycyclic)methyl derivs   June 27, 2015 HTML
PDF (342 KB)
15345 tin titanium zinc oxide 923954-49-8 June 27, 2015 HTML;
PDF (3663 KB)
15367 ferrate(1-), bis[3,5-bis(1,1-dimethylethyl)-2-(hydroxy-.kappa.O)benzoato(2-)-.kappa.O]-, hydrogen (1:1) 102561-69-3 June 27, 2015 HTML;
PDF (3663 KB)
15847 silica gel, fluorinated 72319-09-6 June 27, 2015 HTML;
PDF (3663 KB)
16509 calcium magnesium hydroxide (CaMg(OH)4) 39445-23-3 June 27, 2015 HTML;
PDF (3663 KB)
16877 rutile, tin zinc, sodium-doped 389623-07-8 June 27, 2015 HTML;
PDF (3663 KB)
16878 rutile, tin zinc, calcium-doped 389623-01-2 June 27, 2015 HTML;
PDF (3663 KB)
16879 rutile, tin zinc, potassium-doped 207691-99-4 June 27, 2015 HTML;
PDF (3663 KB)
18020 hexanedioic acid, mixed 4-methyl-2-propylhexyl and 5-methyl-2- propylhexyl and 2-propylheptyl esters 1043888-25-0 June 06, 2015 HTML;
PDF (149 KB)
17909 9-Decenamide, N,N-dimethyl- 91356964-77-6 March 14, 2015 HTML;
PDF (471 KB)
15024 Oxirane, 2-methyl-, polymer with oxirane, ether with 1,2,3-propanetriol (3:1), tris[N-[methyl-3-[[(nonylphenoxy)carbonyl]amino]phenyl]carbamate] 959468-05-4 February 14, 2015 HTML;
PDF (925 KB)
SNAc Notices of 2014
No. Substance CAS No. Published Date Notice
17639 Poly[oxy(methyl-1,2-ethanediyl)], α,α′,α″-1,2,3- propanetriyltris[ω-(oxiranylmethoxy)- 37237-76-6 August 9, 2014 HTML;
PDF (2 731 KB)
15173a
(Variation to SNAc Notice No. 15173)
Silane, trimethoxy[3-(oxiranylmethoxy)propyl]-, hydrolysis products with silica 68584-82-7 March 22, 2014 HTML;
PDF (1 535 KB)
17420 Dodecanoic acid, 3-[[3-[[[2,2-dimethyl-3-[(1-oxododecyl)oxy] propylidene]amino]methyl]-3,5,5-trimethylcyclohexyl]imino]-2,2- dimethylpropyl ester 932742-30-8 February 22, 2014 HTML;
PDF (1 235 KB)
SNAc Notices of 2013
No. Substance CAS No. Published Date Notice
14888, 15312, 15313, 15314, 15315, 16266, 16267 and 16268

Siloxanes and Silicones, substituted alkyl Me, di-Me, Me substituted alkyl, polymers with stearyl acrylate, polyfluoro methacrylate and vinyl chloride

2-Propenoic acid, 2-hydroxyethyl ester, telomer with 2-mercaptoethanol, polyalkyleneglycol acrylate, polyalkyleneglycol polyacrylate and 3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl 2-propenoate

2-Propenoic acid, 3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl ester, polymer with polyalkyleneglycol acrylate

Polyfluoro acrylate, polymer with chloroethene

2-Propenoic acid, 2-methyl-, 3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl ester, telomer with 1-dodecanethiol and octadecyl 2-propenoate

2-Propenoic acid, 2-methyl-, polymer with 2-hydroxyethyl 2-methyl-2-propenoate, α-(1-oxo-2-propen-1-yl)-ω-hydroxypoly (oxy-1,2-ethanediyl) and 3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl 2-propenoate, sodium salt

2-Propenoic acid, 2-methyl-, 2-hydroxyethyl ester, polymer with 1-ethenyl-2-pyrrolidinone, 2-propenoic acid and 3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl 2-propenoate, sodium salt

1259487-19-8

1158951-86-0

1206450-10-3

September 21, 2013 HTML;
PDF (1 320 KB)
16138 2-Propenoic acid, 2-methyl-, 3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl ester, polymer with 1,1-dichloroethene and alkyl 2-propenoate   September 21, 2013 HTML;
PDF (1 320 KB)
15441 2-Propenoic acid, 2-methyl-, methyl ester, polymer with hydrolyzed poly(vinyl acetate) and polyfluorooctyl acrylate   September 21, 2013 HTML;
PDF (1 320 KB)
11489a
(Variation to SNAc Notice No. 11489)
Silane, triethoxy(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl)- 51851-37-7 September 21, 2013 HTML;
PDF (1 320 KB)
17192 Multi-wall carbon nanotubes   August 24, 2013 HTML;
PDF (1 320 KB)
17116 Acetamide, N,N′-(ethenylmethylsilylene)bis[N-ethyl- 87855-59-2 July 27, 2013 HTML;
PDF (1 598 KB)
17122 2-propenoic acid, 2-methyl-, alkyl ester, polymer with ethenylbenzene, methyl 2-methyl-2-propenoate and 2-oxiranylmethyl 2-methyl-2-propenoate, tert-Bu peroxide-initiated   June 15, 2013 HTML;
PDF (2 106 KB)
17093 Germanium dioxide 1310-53-8 May 4, 2013 HTML;
PDF (4,004 KB)
17097 Cobalt iron manganese oxide, carboxylic acid-modified   March 16, 2013 HTML;
PDF (2 024 KB)
16917 Potassium titanate   February 2, 2013 HTML;
PDF (996 KB)
16999 Vanadate (VO31-), magnesium (2:1) 13573-13-2 January 12, 2013 HTML;
PDF (1 181 KB)
16998 Aluminate (AlO21-), magnesium (2:1) 12068-51-8 January 12, 2013 HTML;
PDF (1 181 KB)
SNAc Notices of 2012
No. Substance CAS No. Published Date Notice
16946 2-Propenoic acid, 2-methyl-, alkyl ester, polymer with butyl 2-propenoate, ethenylbenzene, 2-hydroxyethyl 2-propenoate, 2-oxiranylmethyl 2-methyl-2-propenoate and rel-(1R,2R,4R)-1,7,7-trimethylbicylco[2.2.1]hept-2-yl 2-propenoate, bis(1 1-dimethylpropyl)peroxide and 1,1-dimethylpropyl 2-ethlyhexaneperoxoate-initiated   December 8, 2012 HTML;
PDF (6 828 KB)
16037a
(Variation to SNAc Notice No. 16037)
Short tangled multi-walled carbon nanotubes obtained by catalytical chemical vapour deposition   October 6, 2012 HTML;
PDF (1 328 KB)
16578 Fatty acids, reaction products with alkanolamine and alkyloxide   September 29, 2012 HTML;
PDF (907 KB)
16879 Rutile, tin zinc, potassium-doped 207691-99-4 August 25, 2012 HTML;
PDF (14 539 KB)
16877 Rutile, tin zinc, sodium-doped 389623-07-8 August 25, 2012 HTML;
PDF (14 539 KB)
16878 Rutile, tin zinc, calcium-doped 389623-01-2 August 25, 2012 HTML;
PDF (14 539 KB)
16773 Alkanediol, reaction products with phosphorus oxide (P2O5), polyfluoro-1-alkanol, -ammonium   August 25, 2012 HTML;
PDF (14 539 KB)
16774 Phosphoric acid, mixed esters with polyethylene glycol and 3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluoro-1-octanol, ammonium salts 1224429-82-6 August 11, 2012 HTML;
PDF (1 658 KB)
16794 Ethanedioic acid, manganese(2++) salt (1:1) 640-67-5 July 28, 2012 HTML;
PDF (2 161 KB)
16734 Magnesium hydroxide sulfate (Mg6(OH)10(SO4)) 124343-14-2 June 23, 2012 HTML;
PDF (7 470 KB)
16711 Metal hydroxy phosphate   June 23, 2012 HTML;
PDF (7 470 KB)
16568 Quino[2,3-b]acridine-7, 14-dione, dichloro-5, 12-dihydro-, dihydro, dioxo (heteropolycyclic)methyl derivs   February 18, 2012 HTML;
PDF (3 654 KB)
15274a
(Variation to SNAc Notice No. 15274)
Lithium cobalt manganese nickel oxide 182442-95-1 January 21, 2012 HTML;
PDF (1 060 KB)
16605 Cerium vanadium oxide 13597-19-8 January 21, 2012 HTML;
PDF (1 060 KB)
SNAc Notices of 2011
No. Substance CAS No. Published Date Notice
16521 Tall oil acids, reaction products with dialkyleneamine and acid anhydride, compounds with polyalkylene glycol hydrogen maleate alkyl ethers   December 17, 2011 HTML;
PDF (5 372 KB)
16504 Oxirane, 2-ethyl-, polymer with Oxirane, mono-C11-15-sec-alkyl ethers 1022990-65-3 December 3, 2011 HTML;
PDF (2 897 KB)
16503 Oxirane, 2-ethyl-, polymer with Oxirane, mono-C12-14-sec-alkyl ethers 1013910-41-2 December 3, 2011 HTML;
PDF (2 897 KB)
16509 Calcium magnesium hydroxide 39445-23-3 November 5, 2011 HTML;
PDF (4 648 KB)
16421 2-Propenoic acid, 2-methyl-, alkyl ester, polymer with perfluoroalkylethyl 2-methyl-2-propenoate and vinyl chloride   September 17, 2011 HTML;
PDF (782 KB)
16376 Bismuth sulfide (Bi2S3) 1345-07-9 July 23, 2011 HTML;
PDF (2 131 KB)
16327 Phosphonic acid, P-methyl-, diphenyl ester, polymer with 4,4′-(1-methylethylidene)bis[phenol]   July 9, 2011 HTML;
PDF (1 400 KB)
16278 Cyclohexane, 1,3-bis(isocyanatomethyl)-, polymer with 1,4-bis (isocyanatomethyl)cyclohexane 1253391-53-5 May 14, 2011 HTML;
PDF (1 529 KB)
16277 Cyclohexane, bis(isocyanatomethyl)- homopolymer 216173-24-9 May 14, 2011 HTML;
PDF (1 529 KB)
16266 2-Propenoic acid, 2-methyl-, 3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl ester, telomer with 1-dodecanethiol and octadecyl 2-propenoate   May 14, 2011 HTML;
PDF (1 529 KB)
16268 2-Propenoic acid, 2-methyl-, 2-hydroxyethyl ester, polymer with 1-ethenyl-2-pyrrolidinone, 2-propenoic acid and 3,3,4,4,5,5,6,6,7, 7,8,8,8-tridecafluorooctyl 2-propenoate, sodium salt   April 30, 2011 HTML;
PDF (997 KB)
16267 2-Propenoic acid, 2-methyl-, polymer with 2-hydroxyethyl 2-methyl-2-propenoate, α-(1-oxo-2-propen-1-yl)-ω-hydroxypoly (oxy-1,2-ethanediyl) and 3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl 2-propenoate, sodium salt   April 30, 2011 HTML;
PDF (997 KB)
16221 5,5′-(Polyalkenylalkanediyl)bis(3-substituted-4H-1,2,4-triazole)   March 26, 2011 HTML;
PDF (1 975 KB)
16154 1,4-Benzenedicarboxylic acid, 1,4-dibutyl ester 1962-75-0 March 19, 2011 HTML;
PDF (1 589 KB)
16056 1-Alkanol, polyfluoro-, reaction products with phosphorus oxide (P2O5), ammonium salts   March 12, 2011 HTML;
PDF (1 104 KB)
SNAc Notices of 2010
No. Substance CAS No. Published Date Notice
16150 Carbopolycyclic diol polymer with carbonic dichloride and substituted phenol ester   December 25, 2010 HTML;
PDF (1 002 KB)
16138 2-Propenoic acid, 2-methyl-, 3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl ester, polymer with 1,1-dichloroethene and alkyl 2-propenoate   December 25, 2010 HTML;
PDF (1 002 KB)
16137 Cellulose sulphate 9032-43-3 December 18, 2010 HTML;
PDF (1 746 KB)
16071 Aromatic isocyanate polymer, alkoxy-alkylamine blocked   November 13, 2010 HTML;
PDF (1 264 KB)
16082 2-Propenoic acid, 2-methyl-, polymer with 2-(substituted)alkyl 2-methyl-2-propenoate, 2-propenoic acid and polyfluoroalkyl 2-methyl-2-propenoate, acetate   October 23, 2010 HTML;
PDF (848 KB)
16037 Short tangled multi-walled carbon nanotubes obtained by catalytical chemical vapour deposition   September 25, 2010 HTML;
PDF (868 KB)
15786 Poly(oxy-1,2-ethanediyl), a-monoalkyl ethers-ω-mono(hydrogen maleate)-   August 21, 2010 HTML;
PDF (782 KB)
EAU-566 1-Propanaminium, N,N,N-trimethyl-3-(octadecyloxy)-, chloride (1:1) 23328-71-4 August 7, 2010 HTML;
PDF (1 093 KB)
15973 Alkyl acrylic acid, (alkoxysilyl)alkyl ester, reaction products with silica   July 17, 2010 HTML;
PDF (1 125 KB)
15914 Fatty acids, esters with polyalkanol   July 10, 2010 HTML;
PDF (1 459 KB)
15856 Resin acids and rosin acids, cobalt salts 68956-82-1 June 19, 2010 HTML;
PDF (1 158 KB)
15907 Fatty acids, C16-18 and C18-unsatd., esters with acetaldehyde-formaldehyde reaction by products 98859-60-0 June 19, 2010 HTML;
PDF (1 158 KB)
15871 Fatty acids, unsatd., dimers, polymers with fatty acids, polyethylenepolyamine and polyethylenepolyamine, compds. with unsatd. fatty acid trimers   May 29, 2010 HTML;
PDF (1 248 KB)
15847 Silica gel, fluorinated 72319-09-6 March 27, 2010 HTML;
PDF (1 077 KB)
15747 Poly(oxy-1,2-ethanediyl), α-[2(or 4)-(tetrapropenyl)phenyl]-ω-hydroxy- 123464-54-0 March 20, 2010 HTML;
PDF (3 056 KB)
15717 Benzenamine, N-ethyl-N-[2-[1-(2-methylpropoxy)ethoxy]ethyl]-4-(2-phenyldiazenyl)- 34432-92-3 February 20, 2010 HTML;
PDF (814 KB)
15796 Cyclopentane, 1,1,2,2,3,3,4-heptafluoro- 15290-77-4 February 6, 2010 HTML;
PDF (894 KB)
SNAc Notices of 2009
No. Substance CAS No. Published Date Notice
15754 Alkyl dioic acid, polymer with carbonic dichloride and carbopolycyclic diol, substituted phenyl ester   December 26, 2009 PDF (1 230 KB)
15720 2-Propenoic acid, 2-methyl, alkyl ester, polymer with 1,1-dichloroethene, alkyl 2-methyl-2-propenoate and perfluoroalkyl 2-methyl-2-propenoate   November 28, 2009 PDF (1 359 KB)
15719 Hexane, 1,6-diisocyanato-, homopolymer, polyethylene glycol mono-Me ether- and perhalo-1-alkanol blocked   November 28, 2009 PDF (1 359 KB)
EAU-461 Fatty acids, C12-16, Me esters, reaction products with ethoxylated diamides from C12-16 fatty acids and ethylenediamine, sulfates (esters), sodium salts 519050-73-8 October 24, 2009 PDF (789 KB)
15513 Tungsten carbide   September 5, 2009 PDF (597 KB)
EAU-455a
(Variation to SNAc Notice No. EAU-455)
Benzoic acid, 2-hydroxy-, 2-butyloctyl ester   August 22, 2009 PDF (1 846 KB)
15414 Oleic acid, compound with alkaneamine   August 22, 2009 PDF (1 846 KB)
15419 Dimethyl-2-methyl glutarate 14035-94-0 June 27, 2009 PDF (1 245 KB)
15512 Vanadium carbide (VC) 12070-10-9 June 27, 2009 PDF (1 245 KB)
15370 Butanedioic acid, 2,3-dihydroxy-, mixed alkyl and isoalkyl diesters, (2R,3R)-rel-   May 16, 2009 PDF (890 KB)
15371 Butanedioic acid, 2,3-dihydroxy-, mixed alkyl diesters, (2R,3R)-rel-   May 16, 2009 PDF (890 KB)
EAU-474 Siloxanes and silicones, 3-[(2-aminoethyl)amino]-2-methylpropyl Me, di-Me, polymers with Me silsesquioxanes, hydroxy-terminated 863918-80-3 May 2, 2009 PDF (970 KB)
15441 2-Propenoic acid, 2-methyl-, methyl ester, polymer with hydrolyzed poly(vinyl acetate) and polyfluorooctyl acrylate   April 18, 2009 PDF (1 489 KB)
15359 Organic silicone intermediate   April 18, 2009 PDF (1 489 KB)
15446 2-Propenoic acid, 2-alkyl-, oxiranylmethyl ester, polymer with ethenylbenzene, 4-hydroxybutyl 2-propenoate, 2-methylpropyl 2-propenoate and rel-(1R,2R,4R)-1,7,7-trimethylbicyclo[2.2.1]hept-2-yl 2-propenoate, bis(1 1-dimethylpropyl) peroxide-initiated   April 4, 2009 PDF (892 KB)
14503 Aliphatic alkyl diester of succinic acid   February 28, 2009 PDF (635 KB)
15274 Lithium cobalt manganese nickel oxide 182442-95-1 February 21, 2009 PDF (1 519 KB)
EAU-455 Benzoic acid, 2-hydroxy-, 2-butyloctyl ester 190085-41-7 February 14, 2009 PDF (970 KB)
15310 Silane homopolymer, hydrolysis products with magnesium hydroxide   January 24, 2009 PDF (1 121 KB)
15329 Carbamic acid, [(butylthio) thioxomethyl]-, butyl ester 1001320-38-2 January 24, 2009 PDF (1 121 KB)
15365 1-Hexadecanol, manuf. of, distn. lights 189233-30-5 January 24, 2009 PDF (1 121 KB)
15345 Tin titanium zinc oxide   January 24, 2009 PDF (1 121 KB)
15416 Cobalt lithium manganese nickel oxide 346417-97-8 January 24, 2009 PDF (1 121 KB)
15330 Phosphoric acid, iron(2+) lithium salt (1:1:1) 15365-14-7 January 10, 2009 PDF (306 KB)
15095 2,4,7,9-Tetramethyl-4,7-decanediol 17913-76-7 January 10, 2009 PDF (306 KB)
SNAc Notices of 2008
No. Substance CAS No. Published Date Notice
15367 Ferrate(1-), bis[3,5-bis(1 1-dimethylethyl)-2-(hydroxy- kO)benzoato(2-)- kO]-, hydrogen 102561-69-3 December 27, 2008 PDF (831 KB)
11449 Oxirane, 2'-[(1-methylethylidene)bis[4,1-phenyleneoxy[1-(butoxymethyl)-2,1-ethanediyl]oxymethylene]]bis- 71033-08-4 December 6, 2008 PDF (403 KB)
15312 2-Propenoic acid, 2-hydroxyethyl ester, telomer with 2mercaptoethanol, polyalkyleneglycol acrylate, polyalkyleneglycol polyacrylate and 3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl 2-propenoate   November 29, 2008 PDF (714 KB)
15313 2-Propenoic acid, 3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl ester, polymer with polyalkyleneglycol acrylate   November 29, 2008 PDF (714 KB)
15314 Polyfluoro acrylate, polymer with chloroethene   November 29, 2008 PDF (714 KB)
15315 Polyfluoro acrylate, polymer with chloroethene   November 29, 2008 PDF (714 KB)
15278 Alkanes, C14-16   November 22, 2008 PDF (798 KB)
15253 Fatty acids, tall-oil, reaction products with alkylamine and 2-propenoic acid   November 1, 2008 PDF (310 KB)
15290 Methanone, [1,1'-biphenyl]-4-ylphenyl- 2128-93-0 October 18, 2008 PDF (505 KB)
15282 Supramolecular complex of di(bisalkylsulfosuccinate) barium salt with barium hydrogen phosphate (2:1)   October 11, 2008 PDF (273 KB
15173 Silane, trimethoxy[3-(oxiranylmethoxy)propyl]-, hydrolysis products with silica 68584-82-7 September 6, 2008 PDF (419 KB)
15111 Substituted 2-Propenoic acid, 2-methyl-, alkyl ester, polymer with alkylaminoalkyl 2-methyl-2-propenoate, 2-hydroxyethyl 2-methyl2-propenoate, and perfluoroalkylethyl 2-methyl-2-propenoate, acetate (salt)   August 16, 2008 PDF (495 KB)
15221 Substituted silylated resorcinol, reaction products with trimethoxysilanesilica hydrolysis products   August 9, 2008 PDF (536 KB)
15092 Alkanoic acid, dihydroxy-,2-alkyl esters   July 19, 2008 PDF (434 KB)
15061 Thioimidodicarbonic acid ((HO)C(O)NHC(S)(OH)), C,C'-dibutyl ester 39142-36-4 July 12, 2008 PDF (528 KB)
15024 Oxirane, 2-methyl-, polymer with oxirane, ether with 1,2,3-propanetriol (3:1), tris[N-[methyl-3-[[(nonylphenoxy)carbonyl]amino]phenyl]carbamate] 959468-05-4 May 10, 2008 PDF (719 KB)
15051 1,2-Propanediol, 3-amino-, dialkyl derivatives   May 10, 2008 PDF (719 KB)
15043 Propanenitrile, 3-[[4-[2-(4-nitrophenyl)diazenyl]phenyl] (substitutedmethyl)amino]-   April 19, 2008 PDF (1 421 KB)
14978 Oxirane, [[(2-ethylhexyl)oxy]methyl]-, reaction products with polyethylene glycol ether with 2,4,7,9-tetramethyl-5-decyne-4,7-diol (2:1) 857892-58-1 February 9, 2008 PDF (1 771 KB)
14892 Oxirane, (chloromethyl)-, polymer with a-hydro-ω-hydroxypoly[oxy(methyl-1,2-ethanediyl)] ether with polyol, 4,4'-(1-methylethylidene) bisphenol, 2,2'-[(methylethylidene)bis(4,1-phenyleneoxymethylene)] bisoxirane and methyloxirane polymer with oxirane, 2-aminopropyl methyl ether   January 26, 2008 PDF (441 KB)
EAU-395 Siloxanes and Silicones, 3-[(2-aminoethyl)amino]propyl Me, di-Me, hydroxyand methoxy-terminated, polymers with polyethylenepolypropylene glycol bis(2-methyl-2-propen-1-yl) ether 921936-12-1 January 12, 2008 PDF (267 KB)
EAU-396 Siloxanes and Silicones, 3-[(2-aminoethyl)amino]propyl Me, hydroxy-terminated, polymers with hydrogen terminated di-Me siloxanes and polyethylene glycol bis(2-methyl-2-propen-1-yl) ether 929218-99-5 January 12, 2008 PDF (267 KB)
14236a Benzenesulfonic acid, 4-[[4-[(4-hydroxy-2-methylphenyl)azo] phenyl]amino]-3-nitro-, monosodium salt 70865-20-2 January 12, 2008 PDF (267 KB)
SNAc Notices of 2007
No. Substance CAS No. Published Date Notice
15007 Silane, trimethoxypropyl-, hydrolysis products with silica 849036-06-2 December 29, 2007 PDF (494 KB)
14888 Siloxanes and Silicones, substituted alkyl Me, di-Me, Me substituted alkyl, polymers with stearyl acrylate, polyfluoro methacrylate and vinyl chloride   December 1, 2007 PDF (964 KB)
14834 Hexane, 1,6-diisocyanato-, homopolymer, polyhalosubstituted-1-alkanolblocked   November 3, 2007 PDF (989 KB)
14578 Starch, 2-hydroxyalkyl 2-hydroxy-3-(trimethylammonio)alkyl ether, chloride   June 30, 2007 PDF (281 KB)
14666 Phosphoric acid, C12-15-alkyl esters 68412-63-5 June 9, 2007 PDF (870 KB)
14673 Siloxanes and Silicones, dimethyl, methyl-3,3,4,4,5,5,6,6,6-nonafluorohexyl 882878-48-0 May 26, 2007 PDF (1 560 KB)
14293 1-Hexadecanesulfonic acid, (dimethylphenyl)- 676143-36-5 May 5, 2007 PDF (631 KB)
14294 1-Tetradecanesulfonic acid, (dimethylphenyl)- 671756-61-9 May 5, 2007 PDF (631 KB)
14592 2-Propenoic acid, 2-methyl-, oxiranylmethyl ester, polymer with ethenylbenzene, substituted alkyl 2-propenoate, 2-methylalkyl 2-propenoate, and rel-(1R,2R,4R)-1,7,7-trimethylbicyclo[2.2.1]hept-2-yl 2-propenoate, tert-Bu ethaneperoxoate-initiated   April 21, 2007 PDF (709 KB)
14625 Phosphonium, tetrabutyl-, salt with 1,1,2,2,3,3,4,4,4-nonafluoro-1-butanesulfonic acid (1:1) 220689-12-3 March 31, 2007 PDF (744 KB)
14467 Benzoic acid, nonyl ester, branched and linear 670241-72-2 January 6, 2007 PDF (369 KB)
SNAc Notices of 2006
No. Substance CAS No. Published Date Notice
14308 2-Pyrrolidinone, 1-(2-hydroxyethyl)- 3445-11-2 November 4, 2006 PDF (1 236 KB)
14446 1-Butanesulfonyl fluoride, 1,1,2,2,3,3,4,4,4-nonafluoro- 375-72-4 October 7, 2006 PDF (1 099 KB)
14276 Perfluoroalkylhydroxyaminoazetidinium polymer   July 22, 2006 PDF (772 KB)
14285 2-Propenoic acid, 2-methyl-, 2-[(3,5-dimethyl-1H-pyrazol-1-yl)carbonyl]aminoethyl ester, polymer with chloroethene, octadecyl 2-propenoate and perfluoroalkyl ethyl 2-methyl-2-propenoate   June 24, 2006 PDF (512 KB)
14087 6-(Phthalimido)peroxyhexanoic acid 128275-31-0 May 27, 2006 PDF (399 KB)
14171 Alkanamide, (3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bis(azo)bis[phenylfattyalkyl polyazaalkylidine]-   April 8, 2006 PDF (810 KB)
14236 Benzenesulfonic acid, 4-[[4-[(4-hydroxy-2-methylphenyl)azo]phenyl]amino]-3-nitro-, monosodium salt 70865-20-2 March 11, 2006 PDF (605 KB)
13706
(Rescinding)
Propane, 1,1,1,3,3-pentafluoro- 460-73-1 February 18, 2006 PDF (393 KB)
13957 Propane, 1,1,1,3,3- pentafluoro- 460-73-1 February 18, 2006 PDF (393 KB)
11489 Silane, triethoxy(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl)- 51851-37-7 January 28, 2006 PDF (380 KB)
SNAc Notices of 2005
No. Substance CAS No. Published Date Notice
13954 Alkanethioic acid, S-[3-(triethoxysilyl)propyl] ester, reaction products with 2-methyl-alkanediol   December 17, 2005 PDF (1 430 KB)
13955 Alkanethioic acid, S-[3-(triethoxysilyl)propyl] ester, hydrolysis products with 2-methyl-alkanediol   December 17, 2005 PDF (1 430 KB)
13876 Difluoromethane 75-10-5 November 26, 2005 PDF (463 KB)
13537 Formamide, N-ethenyl- 13162-05-5 June 25, 2005 PDF (635 KB)
13712 Clarified oils (petroleum), catalytic cracked, reaction products with cresol and polymethylene polyphenylene isocyanate 68920-56-9 June 18, 2005 PDF (2 667 KB)
13706 Propane, 1,1,1,3,3-pentafluoro- 460-73-1 June 4, 2005 PDF (890 KB)
13424 Isooctadecanoic acid, reaction products with tetraethylenepentamine, compounds with di-Buphosphonate-2,2'-dithiobis[ethanol]alkyl substituted alcohol reaction products, 2,2'-iminobis[ethanol], [N-[3-(C16-18-alkyloxy)propyl]] derivatives and 4(or 5)-methyl-1H-benzotriazol   February 26, 2005 PDF (909 KB)
13475 Oxirane, polymer, monoalkyl ether   January 8, 2005 PDF (526 KB)
13476 Oxirane, methyl-, polymer with oxirane, monoalkyl ether   January 8, 2005 PDF (526 KB)
SNAc Notices of 2004
No. Substance CAS No. Published Date Notice
9396 Acetamide, N-[5-[bis(2-methoxyethyl)amino]-2-[(5-nitro-2,1-benzisothiazol-3-yl) azo]phenyl]- 105076-77-5 December 18, 2004 PDF (1 536 KB)
13247 Octanethioic acid, S-[3-(triethoxysilyl)propyl] ester 220727-26-4 November 27, 2004 PDF (715 KB)
EAU-135 Siloxanes and Silicones, 3-[(2-aminoethyl)amino]-2-methylpropyl Me, di-Me, reaction products with N,N,N-trimethyloxiranemethanaminium chloride 495403-02-6 November 13, 2004 PDF (463 KB)
13028 Benzeneacetic acid, .alpha.-oxo-, oxydi-2-1-ethanediyl ester 211510-16-6 October 9, 2004 PDF (328 KB)
13029 Benzeneacetic acid, .alpha.-oxo-, 2-(2-hydroxyethoxy)ethyl ester 442536-99-4 October 9, 2004 PDF (328 KB)
13283 1,2-Benzenedicarboxylic acid, di-C6-10-alkyl esters 68515-51-5 October 2, 2004 PDF (1 485 KB)
12881 Quaternary amide, polymer with 2-propenoic acid, sodium salt, reaction products with disodium (disulfite)   September 25, 2004 PDF (1 182 KB)
12241a
(Modified)
1,1,1-Trifluoro-N-[(trifluoromethyl) sulfonyl]methanesulfonamide, lithium salt 90076-65-6 March 6, 2004 PDF (444 KB)
12541 1,2-Benzenedicarboxylic acid, bis(2-propylheptyl) ester 53306-54-0 March 6, 2004 PDF (444 KB)
12712 Alcohols, C13-15, reaction products with N-[3-(dimethoxymethylsilyl)-2-methylpropyl]-1,2-ethanediamine, glycidol, and hydroxy-terminated di-Me siloxanes 237753-63-8 March 6, 2004 PDF (444 KB)
12778 Siloxanes and Silicones, di-Me, [[[3-[(2-aminoethyl)amino]-2-methylpropyl]methoxymethylsilyl]oxy]- and (C13-15-alkyloxy) terminated 188627-10-3 March 6, 2004 PDF (444 KB)
SNAc Notices of 2003
No. Substance CAS No. Published Date Notice
12499 DL-Alanine, N,N-bis(carboxymethyl)-, trisodium salt 164462-16-2 November 1, 2003 PDF (557 KB)
12498 1-Propanaminium, N-(carboxymethyl)-N,N-dimethyl-3-[[(13Z)-1-oxo-13-docosenyl] amino]- inner salt 149879-98-1 October 18, 2003 PDF (503 KB)
12241 1,1,1-Trifluoro-N-[(trifluoromethyl)sulfonyl]methanesulfonamide, lithium salt 90076-65-6 July 12, 2003 PDF (1 607 KB)
11963 Fatty acids, C12-14-tertiary, glycidyl esters, reaction products with triethylenetetramine 68187-39-3 March 1, 2003 PDF (995 KB)
11826 1,2,3,4-Butanetetracarboxylic acid, tetrakis(1 2,2,6,6-pentamethyl-4-piperidinyl) ester 91788-83-9 February 8, 2003 PDF (676 KB)
SNAc Notices of 2002
No. Substance CAS No. Published Date Notice
11404 and 11410 2-Propenoic acid, 2-alkyl-, oxiranylmethyl ester polymer with ethenylbenzene, 4-hydroxybutyl 2-propenoate, 2-methylpropyl, 2-propenoate and exo-1,7,7-trimethylbicyclo [2.2.1]hept-2-yl 2-propenoate, 2,2'-azobis[2-methylbutanenitrile]-initiated   August 3, 2002 PDF (702 KB)
11420 and 11421 2-Propenoic acid, 2-methyl-, oxiranylmethyl ester polymer with alkyl 2-propenoate, ethylbenzene and 2-oxepanone homopolymer 2-[(1-oxo-2-propenyl)oxy]ethyl ester, 2,2 minutes-azobis[2-methylbutanenitrile]-   July 13, 2002 PDF (646 KB)
10947 Chloromethyl (1-methylethyl) carbonate 35180-01-9 January 26, 2002 PDF (1 315 KB)
11026 Acetic acid, (4-nonylphenoxy)- 3115-49-9 January 26, 2002 PDF (1 315 KB)
SNAc Notices of 2001
No. Substance CAS No. Published Date Notice
10855 6-Amino-hexanenitrile 2432-74-8 December 1, 2001 PDF (761 KB)
10280a Amines, tallow alkyl, ethoxylated, 2-ethylhexanoates 72245-02-4 August 4, 2001 PDF (2 857 KB)
10328 Carbamic acid, methyl ester 598-55-0 April 21, 2001 PDF (620 KB)
10280 Amines, tallow alkyl, ethoxylated, 2-ethylhexanoates 72245-02-4 April 7, 2001 PDF (2 312 KB)
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