Abstract
Conversion of potassium iodide in polyvinyl alcohol film by its treatment in the (NH4)2S2O8- CuSO4-KI-KCl-H2SO4-H2O oxidizing solution, leading to coloring of the film with molecular iodine, was studied. The conversion mechanism was analyzed as influenced by each component of the oxidizing solution.
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Ariko, N.G., Agabekov, V.E. Potassium Iodide in Coloring of Polyvinyl Alcohol Film in Oxidizing Solution. Russian Journal of Applied Chemistry 76, 1669–1673 (2003). https://doi.org/10.1023/B:RJAC.0000015735.67418.4f
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DOI: https://doi.org/10.1023/B:RJAC.0000015735.67418.4f