Re: LC-PFCAsおよびその塩、その関連物質に関する調査　カナダ

CAS番号のリストは　ないのですが、カナダの定義？は　以下の場所にあります。

https://gazette.gc.ca/rp-pr/p1/2022/2022-05-14/html/reg2-eng.html
Canada Gazette, Part I, Volume 156, Number 20: Prohibition of Certain Toxic Substances Regulations, 2022
May 14, 2022

の一番下の注１２に　以下の記載があり、４つが　書かれています。


LC-PFCAs include the four new fluorotelomer-based substances listed individually to the current Regulations. Since these substances, identified below, are precursors to LC-PFCAs, ECCC is proposing to remove their separate listings and consolidate the regulatory requirements under the LC-PFCAs.

1) Hexane, 1,6-diisocyanato-, homopolymer, reaction products with alpha-fluoro-omega-2- hydroxyethylpoly( difluoromethylene), C16-20-branched alcohols and 1-octadecanol
2) 2-Propenoic acid, 2-methyl-, hexadecyl ester, polymers with 2-hydroxyethyl methacrylate, gamma-omega-perfluoro-C10- 16-alkyl acrylate and stearyl methacrylate
3) 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
4)2-Propen-1-ol, reaction products with pentafluoroiodoethane tetrafluoroethylene telomer, dehydroiodinated, reaction products with epichlorohydrin and triethylenetetramine