Gas Chromatographic Determination of Sodium-1, 4-naphthoquinone 2-sulfonate
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چکیده
منابع مشابه
Spectrophotometric determination of tiopronin using its catalytic reaction between sodium 1,2-naphthoquinone-4-sulfonate and hydroxyl ion.
A novel and simple spectrophotometric method for the determination of tiopronin with sodium 1,2-naphthoquinone-4-sulfonate (NQS) is established in this paper. The detailed mechanism is proposed and discussed. It is based on the fact that tiopronin can catalyze the reaction between sodium 1,2-naphthoquinone-4-sulfonate and hydroxyl ion to form 2-hydroxy-1,4-naphthoquinone in a buffer solution of...
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ژورنال
عنوان ژورنال: The Journal of the Society of Chemical Industry, Japan
سال: 1968
ISSN: 0023-2734,2185-0860
DOI: 10.1246/nikkashi1898.71.127