Spectrophotometric determination of sulphite and thiamin hydrochloride using proton transfer reaction-application to water sample and pharmaceutical formation
In this research, an easy, acurate and rapid spectrophotometric method for determination of sulphite and thiamine hydrochloride is described. This method used proton transfer reaction between sulphite ion with alizarine at (pH 6.73) to develop red colour adduct that bears maximum absorption at 524...
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| Format: | Artigo |
| Jezik: | Inglês |
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Tikrit University
2019-03-01
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| Serija: | Tikrit Journal of Pure Science |
| Teme: | |
| Online dostop: | https://tjpsj.org/index.php/tjps/article/view/333 |
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