Optimized spectrophotometric determinati
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M. Otto; J. Rentsch; G. Werner
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Article
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1983
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Elsevier Science
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English
⚖ 623 KB
A kinetic-spectrophotometric method for the determination of traces of cobalt(H) and manganese(I1) based on their catalytic effect on the tiron-hydrogen peroxide indicator reaction is proposed. Optimal conditions for determination of Co(I1) are deduced from response surface studies, considering the