WebC14 PFCAs in fluoropolymers and fluoroelastomers that contain perfluoroalkoxy-groups. This derogation shall not apply to articles referred to in paragraph 2 (c).” The proposed derogation widens the scope of the present derogation proposed by SEAC for the content of C9-C14 PFCAs as impurities in fluoropolymers. The new proposal covers WebApr 11, 2024 · 落地灯FCC认证办理流程. 1、申请方提交申请表给中认联科检测(我司提供空白申请表);. 2、申请方与中认联科检测公司签订委托检测合同;. 3、送样到中认联科实验室检测;. 4、检测合格后,我司会将申请资料递交给FCC授权的出证机构审核,机构审核通过 …
REACH規則 Q&A - tkk-public
WebPerfluoroalkyl carboxylic acids (PFCAs), or perfluorocarboxylic acids are compounds of the formula C n F (2n+1) CO 2 H that belong to the class of per- and polyfluoroalkyl … WebAug 18, 2024 · 18 Aug 2024. PFCAs (perfluorocarboxylic acids), a subset of PFAs (per- and polyfluoroalkyl substances) has been restricted by European commission – under Annex XVII of REACH Regulation. This new regulation replaces the entry 68 of Annex 17 to REACH on PFOA. PFOA related substances are now regulated under POPs regulation (EU) … mosbys nclex
EU: REACH Annex XVII C9-C14 PFCAs restriction has been published
WebAug 5, 2024 · c9-c14直鎖および分岐鎖パーフルオロカルボン酸 (c9-c14 pfcas)とその塩およびc9-c14 pfcas関連物質 perfluorononan-1-oic acid (PFNA); nonadecafluorodecanoic … WebAug 12, 2024 · The European Commission has published a Regulation restricting certain perfluorocarboxylic acids (PFCAs) – a subset of per- and polyfluoroalkyl substances (PFASs) – under Annex XVII of REACH. Published in the Official Journal on 5 August, it restricts PFCAs containing 9 to 14 carbon atoms in the chain (C9-C14 PFCAs), their salts … WebNov 30, 2024 · REACH Annex XVII restricts the use of C9-C14 PFCAs, including their salts and any combinations in the market starting from February 25, 2024. The limit value is: C9-C14 PFCAs and their salts < 0.0000025%; C9-C14 PFCA-related substances < 0.000026%; SVHC Candidate List. There are several substances of the PFAS family that are in the … mosbys nursing drug reference book