Amperometric titrations of cobalt(II) with hexacyanoferrate(III) in ammonium citrate and glycine media.
Chemistry Department University of Roorkee Roorkee, India.
- Published Article
- Publication Date
Nov 01, 1967
An amperometric titration of cobalt(II) with hexacyanoferrate(III) in aqueous ammonium citrate or aqueous glycine solution at pH 9.8 or pH 8.0 respectively, is reported. Cobalt concentrations of 2-30 mg/l were successfully determined. In citrate solutions cerium(III) and iron(III) interfered, and in glycine solutions, copper(II) and vanadium(V).
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The corresponding record at NLM can be accessed at https://www.ncbi.nlm.nih.gov/pubmed/18960234