高等学校化学学报 ›› 1999, Vol. 20 ›› Issue (S1): 128.

• Electroanalytical Chemistry • 上一篇    下一篇

Prediction of Potentialities and Practical Using of Potassium Diheptyldithiophosphate as a Potentiometric Titrant

Chebotarev V. K, Nevskaya N. V., Chigirintsev V. D., Voronkina I. V., Scherbakova L. V., Iljina Y. G., Parneva T. V., VyatkinaN. V.   

  1. Chemical Faculty, Altai State University, Barnaul, 656099, Russia
  • 出版日期:1999-12-31 发布日期:1999-12-31

Prediction of Potentialities and Practical Using of Potassium Diheptyldithiophosphate as a Potentiometric Titrant

Chebotarev V. K, Nevskaya N. V., Chigirintsev V. D., Voronkina I. V., Scherbakova L. V., Iljina Y. G., Parneva T. V., VyatkinaN. V.   

  1. Chemical Faculty, Altai State University, Barnaul, 656099, Russia
  • Online:1999-12-31 Published:1999-12-31

摘要:

Only one of the dithiophosphoric acid derivatives was used for potentiometric titration before our investigation. It was nickel diheptildithiophosphate which was used for the cupric ions determination. Reagents of this class form difficulty soluble complexes with sulphide forming ions.

Abstract:

Only one of the dithiophosphoric acid derivatives was used for potentiometric titration before our investigation. It was nickel diheptildithiophosphate which was used for the cupric ions determination. Reagents of this class form difficulty soluble complexes with sulphide forming ions.

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