Abstract
The oxidation of glycolaldehyde with hexaquomanganese(III) ions in a noncomplexing perchloric acid medium was studied. The optimum conditions have been found for analytical use of the reaction. The recommended procedure is based on the oxidation of the test substance with the oxidant in the absence of atmospheric oxygen and back-titration of the unconsumed reagent with ferrous sulfate. 2 Accuracy and Reproducibility of the Determination of Glycolaldehyde with Hexaquomanganese(III) Ions in a Noncomplexing Perchloric Acid Medium Taken (μg) Found (μg) a Standard deviation (μg) 751 748 12 1501 1485 15 2252 2192 7 a The values are the average of seven determinations, from which the standard deviation value was calculated.
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