Extraction and Spectrophotometric Determ
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Y. K. Agrawal; S. P. Chudasma
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Article
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2010
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Wiley (John Wiley & Sons)
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## Abstract A rapid extraction and spectrophotometric determination of palladium with Nβpβchlorophenylbenzohydroxamic acid (NβpβClβBHA) is described. The palladium forms an orange coloured complex with NβpβClβBHA at pH 3.0. It is extracted with chlorobenzene and has a maximum absorbance at 430 nm.