Chinese Journal of Applied Chemistry ›› 1988, Vol. 0 ›› Issue (3): 81-82.

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INVESTIGATION OF OSCILLOPOTENTIOMETRIC TITRATION DETERMINATION OF Se IN SELENIUM SULFIDE

Weng Yunrong, Chen Zhihua, Lu Zhonggui   

  1. Department of Chemistry, Nanjing University
  • Received:1987-07-16 Revised:1987-08-20 Published:1988-06-10 Online:1988-06-10

Abstract: Zero-current oscillopotentiometric titration using two platinium electrodes of different size is carried out successfully in determining Se in selenium sulfide. The end point is visual and very sharp.

Key words: Oscillographic Titration, selenium ions, Selenium sulfide