Publikace: Determination of iodide in potassium iodide dosage tablets using cathodic stripping voltammetry with a carbon paste electrode
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Švancara, Ivan
Vytřas, Karel
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Univerzita Pardubice
Abstrakt
A method for the determination of iodide in potassium iodide-containing pharmaceutical formulas is presented. Special attention has been paid to the effect of thiosulphate used as the stabiliser of solid iodide. The procedure utilising a tricresyl phosphate-containing carbon paste electrode in combination with cathodic stripping voltammetry has been applied to the analysis of real samples of iodide tablets.
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Klíčová slova
stanovení, jodidy, stripping voltametrie, uhlíkové pastové elektrody