2025年5月13日,美国环保署(EPA)通过联邦公告发布了一项临时规则,对《有毒物质控制法》(TSCA)8(a)(7)部分中关于全氟烷基和多氟烷基物质(PFAS)及含PFAS产品的数据申报规则进行了调整,调整后的PFAS申报时间如下: 该延期规则作为"临时最终规则",于2025年5月13日正式生效。公众可于2025年6月12日前通过联邦法规门户...
2025年5月13日,美国环保署(EPA)通过联邦公告发布了一项临时规则,对《有毒物质控制法》(TSCA)8(a)(7)部分中关于全氟烷基和多氟烷基物质(PFAS)及含PFAS产品的数据申报规则进行了调整,调整后的PFAS申报时间如下: 该延期规则作为"临时最终规则",于2025年5月13日正式生效。公众可于2025年6月12日前通过联邦法规门户...
Websites such as PFAS-Free Products—PFAS Central can be helpful in finding appropriate PFAS-free alternatives. Controversial discussions on the dispensability of certain applications are to be expected. Regulation should therefore be an impetus for government and industry to initiate research programs ...
2025年5月13日,美国环保署(EPA)通过联邦公告发布了一项临时规则,对《有毒物质控制法》(TSCA)8(a)(7)部分中关于全氟烷基和多氟烷基物质(PFAS)及含PFAS产品的数据申报规则进行了调整,调整后的PFAS申报时间…
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Due to these attractive properties, PFAS have been used in a wide range of MedTech applications in both finished products and across material supply chains. The introduction of restrictions on the use of PFAS is particularly concerning for the medical device industry, as the combination of ...
Central to Ovivo’s philosophy is onsite PFAS destruction. Rather than merely transferring contaminants to other locations, Ovivo’s approach neutralizes PFAS at the source, ensuring a cleaner environment and minimizing future liabilities for operators. ...
ACS Central Science, 2022,8(5):663-669. [116]Zhang C J, Yan H, Li F, et al. Sorption of short- and long-chain perfluoroalkyl surfactants on sewage sludges [J]. Journal of Hazardous Materials, 2013,260(18):689-699. [117]He G Z, Pan G, Zhang M Y. Assembling structures and ...
Since May 5, 2022, the MDIFW and the MECDC has issued “Do Not Eat” advisories for freshwater fish taken from several waterbodies in central Maine and has set consumption limit guidelines for freshwater fish taken from fourteen other waterbodies located across Maine, due to PFAS contamination...
Baltimore’s Inner Harbor sits at the end of the northwest branch of the Patapsco River, a 39-mile-long river in central Maryland that flows into the Chesapeake Bay. When considering the possible impacts of PFAS on an estuary as intricately connected as the Chesapeake Bay, scientists will have...