Chem. J. Chinese Universities ›› 1984, Vol. 5 ›› Issue (2): 267.

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ISE-POTENTIOMETRIC TITRATION FOR RAPID MICRO ANALYSIS OF ORGANIC BORON

Wang Changyi, Chen Xingrong   

  1. Department of Chemistry, Yunnan University, Kunming
  • Received:1982-08-27 Online:1984-04-24 Published:1984-04-24

Abstract: The quartz oxygen flask method combined with the BF4- ISE-CETAB potentiometric titration has been used for the microdetermination of organic boroncompounds.This method is simple and rapid and the absolute error is within 0.3%. The presence of normal amount of N,S,P,F,Cl,Br,I, and As does not interfere to the analytical results.

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