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  • Spatiotemporal distribution and potential sources of perfluoroalkyl acids in Huangpu River, Shanghai, China.

Spatiotemporal distribution and potential sources of perfluoroalkyl acids in Huangpu River, Shanghai, China.

Chemosphere (2017-02-06)
Zhuyu Sun, Chaojie Zhang, Hong Yan, Changlai Han, Ling Chen, Xiangzhou Meng, Qi Zhou
摘要

Perfluoroalkyl acids (PFAAs) have been found to be ubiquitously disseminated in the environment due to their widespread use in recent decades. In this study, the occurrence and spatiotemporal distribution of PFAAs in the surface water of Huangpu River, Shanghai, China were investigated from 2012 to 2014. The total concentration of 14 PFAAs (ΣPFAAs) ranged from 39.8 to 596.2 ng L

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Sigma-Aldrich
五氟丙酸, 97%
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全氟戊酸, 97%
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十七氟辛烷磺酸 溶液, ~40% in H2O (T)
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全氟庚酸, ≥97.0%
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十三氟己烷-1-磺酸 钾盐, ≥98.0% (T)
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十九氟癸酸, 98%
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全氟壬酸, 97%
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十一氟己酸, ≥97.0% (T)
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全氟十四酸, 96%
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全氟十二烷酸, 95%
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全氟十一酸, 95%