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Spectrophotometric determination of alpha naphthol beta naphthol and oxine in aqueous solution



Spectrophotometric determination of alpha naphthol beta naphthol and oxine in aqueous solution



Microchemical Journal 33(1): 78-80



Diazotized orthanilic acid reagent has been devised as a novel chromogen for the trace determination of .alpha.-naphthol, .beta.-naphthol, and oxine in aqueous solution. The developed method is characterized by simplicity and rapidness and does not resort to either temperature control or solvent extraction.

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Accession: 006460273

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