Abstract
A method for preparing sulfate-oxalate chromium-plating solutions by reducing Cr(VI) from industrial chromium-plating electrolytes to Cr(III) with a Na2SO3 solution is proposed.
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Edigaryan, A.A., Polukarov, Y.M. On the Possibility of Replacing Standard Chromium-Plating Electrolytes with Sulfate-Oxalate Solutions of Cr(III). Russian Journal of Applied Chemistry 76, 323–324 (2003). https://doi.org/10.1023/A:1024635603656
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DOI: https://doi.org/10.1023/A:1024635603656