Journal of Ecology and Rural Environment ›› 2009, Vol. 25 ›› Issue (2): 94-97.doi: CNKI:SUN:NCST.0.2009-02-025

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Bisphenol A Pollution of Surface Water and Its Environmental Factors

DONG  Jun, LI  Xiang-Li, LIANG  Rui-Jie   

  1. School of Life Science,Sun Yatsen University
  • Received:2008-11-28 Online:2009-04-25 Published:2011-04-08

Abstract: Content levels of bisphenol A(BPA)in the surface waters of the Pearl River Estuary,Hengmen river and fishponds were determined by means of solid phase microextraction(SPME)and gas chromatography-mass spectra(GC-MS).Results show that the content of BPA in the three waters was 1.19,1.41 and 2.06 μg·L-1,respectively.A significant relationship was observed between the contents of BPA and pH.According to the EC/PNEC evaluation system,the residual extent of BPA in the Pearl River Estuary area might not bring about any significant ecological risk to the environment and human beings.

Key words: bisphenol A, surface water, Pearl River Estuary, environmental factor

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