Proposed amendments to the Prohibition of Certain Toxic Substances Regulations, 2018 consultation document: chapter 5

Annex A: Non exhaustive list of Chemical Abstract Service (CAS) numbers for per- and polyfluoroalkyl substances controlled under the Prohibition of Certain Toxic Substances Regulations, 2012

 

Non exhaustive list of CAS numbers for per- and polyfluoroalkyl substances controlled under the Prohibition of Certain Toxic Substances Regulations, 2012
Substance Available CAS RNsb
Hexane, 1,6-diisocyanato-, homopolymer, reaction products with alpha-fluoro-omega-2- hydroxyethyl-poly(difluoromethylene), C16-20-branched alcohols and 1-octadecanol No CAS RN available
2-Propenoic acid, 2-methyl-, hexadecyl ester, polymers with 2-hydroxyethyl methacrylate, gamma-omega-perfluoro-C10-16-alkyl acrylate and stearyl methacrylate 203743-03-7
2-Propenoic acid, 2-methyl-, 2-methylpropyl ester, polymer with butyl 2-propenoate and 2,5 furandione, gamma-omega-perfluoro-C8-14-alkyl esters, tert-Bu benzenecarboperoxoate-initiated No CAS RN available
2-Propen-1-ol, reaction products with pentafluoroiodoethane tetrafluoroethylene telomer, dehydroiodinated, reaction products with epichlorohydrin and triethylenetetramine No CAS RN available
Perfluorooctanoic acid, which has the molecular formula C7F15CO2H, and its salts and Compounds that consist of a perfluorinated alkyl group that has the molecular formula CnF2n+1 , in which n = 7 or 8 and that is directly bonded to any chemical moiety other than a fluorine, chlorine or bromine atom
(PFOA)
335-67-1, 45285-51-6, 90480-55-0, 3825-26-1, 90480-56-1, 335-95-5, 2395-00-8, 335-93-3, 53515-73-4, 68187-42-8, 65530-57-6, 65530-62-3, 65530-61-2, 70969-47-0, 82199-07-3, 95370-51-7, 148240-85-1, 148240-87-3, 678-39-7, 335-66-0, 376-27-2, 3108-24-5, 2043-53-0, 1996-88-9, 27905-45-9, 21652-58-4, 148240-89-5, 183146-60-3, 80010-37-3, 116984-14-6, 71608-61-2
Long-chain perfluorocarboxylic acids that have the molecular formula CnF2n+1CO2H, in which 8 ≤ n ≤20 and their salts, and Compounds that consist of a perfluorinated alkyl group that has the molecular formula CnF2n+1 , in which 8 ≤ n ≤ 20 and that is directly bonded to any chemical moiety other than a fluorine, chlorine or bromine atom
(Long-Chain (C8-C20) PFCAs)
65530-63-4, 375-95-1, 335-76-2, 2058-94-8, 307-55-1, 72629-94-8, 376-06-7, 141074-63-7, 67905-19-5, 57475-95-3, 16517-11-6, 133921-38-7, 68310-12-3, 65530-64-5, 65530-69-0, 65530-70-3, 65530-71-4, 65530-72-5, 65530-74-7, 65530-83-8, 65545-80-4, 68187-25-7, 68187-47-3, 68391-08-2, 68412-68-0, 68412-69-1, 68891-05-4, 86508-42-1, 865-86-1, 2144-54-9, 4980-53-4, 6014-75-1, 17741-60-5, 39239-77-5, 59778-97-1, 60699-51-6, 65104-65-6, 65104-66-7, 65104-67-8, 115592-83-1, 85631-54-5, 144031-01-6, 65530-59-8, 65530-66-7, 65605-56-3, 65605-57-4, 65605-58-5, 65605-70-1, 65636-35-3, 68239-43-0, 71002-41-0, 110053-43-5, 123171-68-6, 125328-29-2, 129783-45-5, 148878-17-5, 70983-60-7, 148240-84-0, 203743-03-7, 277752-44-0, 333784-46-6, 333784-44-4, 70983-59-4, 34395-24-9, 174125-96-3, 182700-77-2, 118102-37-7, 118102-38-8, 119973-85-2, 178233-67-5, 178535-23-4, 375-95-1, 4149-60-4, 65530-65-6, 65605-59-6, 126927-97-7, 678-39-7, 65530-61-2, 70969-47-0
Perfluorooctane sulfonate and its salts and compounds that contain one of the following groups: C8F17SO2, C8F17SO3 or C8F17SO2N
(PFOS)
1763-23-1, 2795-39-3, 29081-56-9, 29457-72-5, 70225-14-8, 307-35-7, 1691-99-2, 4151-50-2, 24448-09-7, 31506-32-8, 25268-77-3, 423-82-5, 2250-98-8, 2991-51-7, 29117-08-6, 30381-98-7, 38006-74-5, 52550-45-5, 56773-42-3, 57589-85-2, 67939-88-2, 67969-69-1, 68298-11-3, 68298-62-4, 68298-78-2, 68329-56-6, 68555-90-8, 68555-91-9, 68555-92-0, 68586-14-1, 68649-26-3, 68867-62-9, 68877-32-7, 68891-96-3, 68958-61-2, 70776-36-2, 71487-20-2, 92265-81-1, 94313-84-5, 98999-57-6, 178094-69-4, 68909-15-9, 148684-79-1, 30295-51-3, 91081-99-1, 68081-83-4, 68608-14-0, 376-14-7, 14650-24-9, 94133-90-1, 127133-66-8, 179005-06-2, 179005-07-3

b The Chemical Abstracts Service Registry Number (CAS RN) is the property of the American Chemical Society, and any use or redistribution, except as required in supporting regulatory requirements and/or for reports to the Government when the information and the reports are required by law or administrative policy, is not permitted without the prior, written permission of the American Chemical Society

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