Abstract
An automatic spectrophotometric reaction-rate method for the microdetermination of vanadium(V) is described, based on catalysis of the hydrogen peroxide-iodide reaction. The time required for the reaction to produce a small fixed amount of triiodide is measured automatically and related directly to the vanadium concentration. The effect of reagent concentrations was studied and maximum tolerable amounts of interfering ions were determined.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have