THE METHOD OF VOLTAMMETRIC DETERMINATION OF PEROKSIMON-PHTHALATE

摘要

The method of voltammetric determination of peroksimon-phthalate in an aqueous solution using a rotary solid indicator electrode on the background of mineral acid and salts thereof, wherein the electrode of carbositall is used as the indicator working electrode as thetofor measuring and determining of a value of the magnitude of the diffusion current is carried out on the background of 0.1 mol / l sodium sulfate and 0.02 mol / l hydrogen sulphate without prior removal of the oxygen it is recorded the voltammogram in change-stream mode with quadro-wave modulation of potential in the range Епоч - +1,0 в, Екин = -1,2 at a speed of indicator electrode of 1000 rpm /min., amplitude 40 mV and a frequency of 65 Hz.