Electrochemical Analysis of Cobalt Reduction in the Presence of Methyl Thymol Blue and Nitrite
β Scribed by Afsaneh Safavi; Esmaeil Shams
- Publisher
- John Wiley and Sons
- Year
- 2002
- Tongue
- English
- Weight
- 58 KB
- Volume
- 14
- Category
- Article
- ISSN
- 1040-0397
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A simple, sensitive, and selective method for rapid determination of nitrite is described which is based on its catalytic effect in the reaction between thymol blue and bromate in acidic media. The reaction is monitored spectrophotometrically by measuring the decrease in absorbance at 543 nm by a fi
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