Comparative assessment of the environmental hazards of and exposure to perfluoroalkyl phosphonic and phosphinic acids (PFPAs and PFPiAs): Current knowledge, gaps, challenges and research needs
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- 作者：Zhanyun Wanga ; zhanyun.wang@chem.ethz.ch" class="auth_mail" title="E-mail the corresponding author ; Ian T. Cousinsb ; Urs Bergerc ; Konrad Hungerbü ; hlera ; Martin Scheringera ; d
- 关键词：Life-cycle ; PBT assessment ; Environmental fate and transport ; Environmental occurrence ; Exposure routes ; Sampling and analytical challenges ; PFPAs and PFPiAs
- 刊名：Environment International
- 出版年：2016
- 出版时间：April-May 2016
- 年：2016
- 卷：89-90
- 期：Complete
- 页码：235-247
- 全文大小：997 K
文摘
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This is a first thorough environmental assessment of PFPAs and PFPiAs.
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PFPAs likely have high persistence and long-range transport potential.
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PFPiAs may transform to PFPAs and possibly PFCAs in the environment and biota.
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PFPAs/PFPiAs have similar environmental and human exposure routes to other PFAAs.
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Simultaneous exposure to PFPAs/PFPiAs and other PFAAs may cause additive effects.