Spectrophotometric Determination of the Trace Amount of Thallium in Water and Urine Samples by Novel Oxidative Coupling Reaction
A novel, simple, rapid, sensitive and selective method has been proposed for the trace determination of thallium by spectrophotometric detection. This method is based on the oxidation of MBTH (3-methyl-2-benzothiazolinone hydrazone hydrochloride) by thallium(III) to form diazonium cation, which coup...
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Main Authors: | P. Nagaraja, N. Ghllab Saeed Al-Tayar, A. Shivakumar, A. K. Shresta, A. K. Gowda |
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Format: | Article |
Language: | English |
Published: |
Wiley
2009-01-01
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Series: | E-Journal of Chemistry |
Online Access: | http://dx.doi.org/10.1155/2009/630417 |
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