Perfluorinated compounds in surface waters of Shanghai, China: Source analysis and risk assessment.

Abstract

17 perfluorinated compounds (PFCs) were systematically investigated in the surface water from principal watersheds of Shanghai, China. 10 PFCs were above the detection limit (0.08-0.28ng/L) in 39 surface water samples. The perfluorooctanoic acid (PFOA) and perfluorobutanesulfonate (PFBS) were the two dominant compounds with a median concentration 50.67ng/L… (More)
DOI: 10.1016/j.ecoenv.2017.11.012

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