Research Article

Solid Phase Extraction of Inorganic Mercury Using 5-Phenylazo-8-hydroxyquinoline and Determination by Cold Vapor Atomic Fluorescence Spectroscopy in Natural Water Samples

Table 7

Distribution coefficients of metals in single-metal solution at element-optimized pH.

ElementVCoNiCuZnCdPbMnHg

137,7799,859,5160,618,8199,82,4999,852,3