Researching Progress on PFOS and PFOA:Environmental Pollution and Toxicology Effects
Zhanqiang Fang
Abstract
Zhanqiang Fang
Abstract
Perfluorooctane sulfonate(PFOS)and perfluorooctanoic acid(PFOA)are emerging persistent organic pollutants(POPs).As typical representatives of POCs,PFOS and PFOA are of growing concern.In this review,we summarized recent progress about their application,sources,transport,distribution,fate,degradation and toxicity.Finally,the emphases of future research on ecotoxicology of PFOS/PFOA were suggested.
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Perfluorooctane sulfonate(PFOS)and perfluorooctanoic acid(PFOA)are emerging persistent organic pollutants(POPs).As typical representatives of POCs,PFOS and PFOA are of growing concern.In this review,we summarized recent progress about their application,sources,transport,distribution,fate,degradation and toxicity.Finally,the emphases of future research on ecotoxicology of PFOS/PFOA were suggested.
Key concepts: Perfluorooctanoic acid, Perfluorooctane, Ecotoxicology, Pollutant, Environmental chemistry, Pollution, Environmental toxicology, Environmental science