Synthesis of 3-[3-phenylpyrazylazo]-2,7-naphthalendiol as new chromogenic reagent for the determination of Nickel (II) in Nails of Human.
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DOI: 10.5958/0974-360x.2018.00252.4
Abstract: The procedure was found to be convenient for the routine analysis of trace amount of Nickel (II) in aqueous media. The method is based on the formation of a 1:2 complex with 3-(3-phenylpyrazylazo)2,7-naphthalendiol (3PPAN) as… read more here.
Keywords: reagent; determination; phenylpyrazylazo naphthalendiol; synthesis phenylpyrazylazo ... See more keywords