Spectrophotometric determination of selenium in water

Authors

  • Besliney K.G. Kuban State University, Krasnodar, Российская Федерация
  • Malkina T.V. Center for Risk Research, Krasnodar, Российская Федерация

UDC

543.3:546.42

Abstract

The technique of determining selenium in water by a kinetic method is offered. It is based on catalyst action of Se(IV) on the reaction of malachite green reduction by sulfides- ions, optimal conditions for the determination of selenium by this reaction were found. The technique can be used to determine selenium in potable water and waters for fish-farming purposes.

Keywords:

spectrophotometric, kinetic method, selenium(IV), sulfides-ions, reduction, malachite green, pH, influence metals

Author Infos

Kharet G. Besliney

канд. хим. наук, доцент кафедры аналитической химии Кубанского государственного университета

e-mail: analyt@chem.kubsu.ru

Tatyana V. Malkina

ведущий инженер Центра исследования риска

e-mail: mal148@rambler.ru

References

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Issue

2009. No. 1

Section

Physics

Pages

66-70

Submitted

2009-03-04

Published

2009-03-27

How to Cite

Besliney K.G., Malkina T.V. Spectrophotometric determination of selenium in water. Ecological Bulletin of Research Centers of the Black Sea Economic Cooperation, 2009, no. 1, pp. 66-70. (In Russian)

Copyright (c) 2009 Besliney K.G., Malkina T.V.

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This work is licensed under a Creative Commons Attribution 4.0 International License.