A novel kinetic-spectrophotometric metho
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Zenovia Moldovan
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Article
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2009
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Versita
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English
⚖ 372 KB
## Abstract A simple, selective and sensitive kinetic method for the determination of nitrite in water was developed. The method is based on the catalytic effect of nitrite on the oxidation of methylene blue (MB) with bromate in a sulfuric acid medium. During the oxidation process, absorbance of th