Stopped-flow kinetic spectrophotometric
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Jianhuan Wang; Ronghuan He
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Article
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1993
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Elsevier Science
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English
β 436 KB
A kinetic method for the simultaneous determination of iron, titanium and vanadium is proposed based on their inductive effects on the chromium(VI)-iodide-starch reaction in weakly acidic medium. The reaction was monitored with the stopped-flow spectrophotometric technique. The calibration graphs ar