Add time:08/20/2019         Source:sciencedirect.com

Palladium (6–180 nmol) is extracted quantitatively with potassium n-butyl-xanthate into benzene from an aqueous phase containing EDTA, and determined spectrophotometrically at 290 nm. The molar absorptivity of the complex is 7.5 × 104 dm3 mol-1 cm-1.

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