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Fig. 4. Dependency of organic C normalized distribution coefficients (Koc) on the octanol-water distribution coefficient of chlorophenols. The solid line is the least-squares fit of the data from this study. Data from other studies are provided for comparison. The Koc values for the neutral and ionic forms of chlorophenols in this study were determined by substituting appropriate pH values into equations in Fig. 3, and Kow values were obtained from the literature (see text for more details).
