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歐盟持久性有機污染物設定五氯苯酚的限量

tangxie520 標準法規 2021-03-09 2016 0

歐盟委員會為五氯苯酚及其鹽和酯(PCP)設置了限值,該要求已作為法規(EU)2021/277 1在《歐盟官方雜志》上發布。該法案修訂了《持久性有機污染物(POPs)法規》,并將于2021年3月15日生效。 

歐盟

五氯酚(PCP)是一組多氯化合物,用作木材,皮革和紡織品的防腐劑,可防止霉菌,真菌和霉菌的侵襲。細菌。五氯苯酚對人類和環境,特別是對水生生物有毒。急性吸入人五氯苯酚可能會影響心血管系統,血液,肝臟和眼睛。五氯苯酚也被懷疑具有致癌性。

 

修正案與我們報告的提案相同22020年9月。PCP的要求現在配備了一個限制,該限制有助于定義意外痕量污染物的水平并促進執行。表1總結了此修訂。


表1.《持久性有機污染物條例》對五氯苯酚的要求摘要

范圍細節
物質五氯苯酚及其鹽和酯 CAS87-86-5等) 
范圍物質,混合物和物品
限制≤5毫克/千克

五氯苯酚及其鹽和酯類早已列入法規 POPs 法規的附錄 I 中,但當時并未規定其“無意微量污染物(UTC)”限值,使得該條款的實施并不具體。此次對POPs法規五氯苯酚(PCP)及其鹽類和酯類的限值的明確,更便于法規的執行。


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