Partition Coefficient and Bioaccumulation of Selected Organic Chemicals

Cary T. Chiou, Virgil H. Freed, David W. Schmedding, Rodger L. Kohnert

研究成果: Article同行評審

562 引文 斯高帕斯(Scopus)


An empirical equation is established to relate the experimental n-octanol/water partition coefficients to the aqueous solubilities of a wide variety of chemicals including aliphatic and aromatic hydrocarbons, aromatic acids, organochlorine and organophosphate pesticides, and polychlorinated biphenyls. Such a correlation, covering more than eight orders of magnitude in solubility (from 10-3 to 104 ppm) and six orders of magnitude in partition coefficient (from 10 to 107), allows an assessment of partition coefficient from solubility with a predicted error of less than one order of magnitude. A correlation is observed between the bioconcentration factors in rainbow trout and the aqueous solubilities for some stable organic compounds.

頁(從 - 到)475-478
期刊Environmental Science and Technology
出版狀態Published - 1977 5月 1

All Science Journal Classification (ASJC) codes

  • 一般化學
  • 環境化學


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