Reach c9-c14 pfcas
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Reach c9-c14 pfcas
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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 acid (PFDA); henicosafluoroundecanoic acid (PFUnDA); tricosafluorododecanoic acid (PFDoDA); pentacosafluorotridecanoic acid (PFTrDA); heptacosafluorotetradecanoic acid … WebThe new law regulates perfluorocarboxylic acids containing 9 to 14 carbon atoms in the chain (C 9-C 14 PFCAs), their salts and C 9-C 14 PFCA-related substances – a family of …
WebRestriction of Chemicals (REACH), establishing a European Chemicals Agency (ECHA), amending Directive 1999/45/EC and repealing Council Regulation (EEC) No 793/93 and ... C9-C14 PFCAs, their salts and related substances on their own, as a constituent of other substances, in mixtures and in articles, which needs to be addressed on a Union-wide ... WebAny C9-C14 PFCA-related substance having a perfluoro group with the formula C n F 2n +1 - that it is not directly attached to another carbon atom, where n = 9, 10, 11, 12, 13 or 14 as …
WebAug 7, 2024 · • Any C9-C14 PFCA-related substance having a perfluoro group with the formula CnF2n+1- that it is not directly attached to another carbon atom, where n = 9, 10, … WebApr 6, 2024 · pfoa、pfos、pfhxa 、pfhxs、c9-c14 pfcas、长链全氟羧酸及其盐和相关物质等都属于pfas，物质关系如下图： 展开全文. c9-c14 pfcas及其盐和相关物质：reach法规限 …
WebAccording to the definitions, C 9-C 14 PFCAs and their related substances have the following meaning: Linear and branched C 9-C 14 PFCAs having the formula C n F 2n+1 …
WebPhát triển hợp chất cao su Xác minh độ tin cậy của thiết kế Phương pháp giải quyết vấn đề hiệu quả - Shainin DOE Phân tích phần tử hữu hạn (FEA) Phòng sạch Công cụ thiết kế list of non christian religionsWebThis restriction of C9-C14 Perfluorocarboxylic acids (PFCAs), their salts and related substances is intended to prevent a switch by industry previously using PFOA-based substances (‘C8 chemistry’) to longer chain PFCAs (‘C9-14 chemistry’) to fulfil the same role in the end products. PFOA has been used because of its special properties ... list of non edi ports in indiaWebAug 12, 2024 · On August 3, 2024, the European Union (EU) notified the World Trade Organization of its intention to amend the REACH Restriction List ( Annex XVII) to include … list of non carbonated sodaWebDraft Commission Regulation amending Annex XVII to Regulation (EC) No 1907/2006 of the European Parliament and of the Council as regards perfluorocarboxylic acids containing 9 to 14 carbon atoms in the chain (C9-C14 PFCAs), their salts and related substances (5 page (s), in English; 4 page (s), in English)Reference: G/TBT/N/EU/731. Date of ... imei short one numberWebREACH Annex XVII should be amended accordingly. The highlight of the restriction can be found in Table A. The new restriction will apply from 25 February 2024, and some … imei shortcut codeWebJul 4, 2024 · LC-PFCAs: in 2024 Canada proposed to consider long-chain perfluorocarboxylic acids (C9-C21 PFCAs) for inclusion in the Stockholm Convention. ... REACH restrictions. The manufacture and use of several PFASs are being restricted under REACH. ... PFTeDA (C14) 206-803-4. 376-06-7. vPvB (Article 57e) ... ime is not readyhttp://zrlklab.com/en/show-99-1972.html imei sony xperia