bluesign蓝标认证对化学产品中化学物质的阈值限制要求
This chapter informs on threshold limits for chemical substances in chemical products. 本章节规范了化学产品中化学物质的阈值。 Restrictions and Bans for PFAS based Chemicals and Articles 对含PFAS的化学品和制品的限制和禁用 Exceptions might be possible, for more details see "Guidance Sheet PFAS phase out". 可能存在例外情况,有关更多详细信息,请参阅 “PFAS 逐步淘汰指引文件”。 Since July 2022 no new registration of PFAS based chemical products in bluesign® FINDER. 自 2022 年 7 月以来,bluesign® FINDER 中没有新注册基于 PFAS 的化学产品。Since July 2023 all PFAS based chemicals have been phased out from bluesign® FINDER. 自 2023 年 7 月起,所有基于 PFAS 的化学品已从 bluesign® FINDER 中逐步淘汰。 Since July 2023 no new registration of articles finished with PFAS based chemicals. 自 2023 年 7 月起,不再有新的使用 PFAS 化学品制成的制品注册。 From July 2024 all articles finished with PFAS chemistry will be phased out from the bluesign® GUIDE. 从 2024 年 7 月起,所有使用 含有PFAS 化学品后处理的制品都将从 bluesign® GUIDE 中逐步淘汰。 Analytical proof that PFAS chemicals are not included: At first screening test for total Fluorine via combustion ion chromatography (EN14582 or ASTM 07359; Quantifiaction Limit: 50 mg/kg). Followed by confirmatory testing on single substances in case of findings (requires information from the supply chain on possible fluorine compounds). 分析证明不包含 PFAS 化学品: 以燃烧离子色谱法(EN14582 或 ASTM 07359;定量限:50 mg/kg)对总氟进行首次筛选测试。 随后对单一物质进行验证性测试,以防发现问题(需要供应链提供有关可能的氟化合物的信息)