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Title: Determination of tetraethyl thiuram disulphide in commercial drugs and rubber accelerators by pulse polarography
Authors: Verma, B C
Singh, Jasvir
Verma, Neena
Sharma, D K
Issue Date: Apr-1999
Publisher: NISCAIR-CSIR, India
Abstract: A simple and accurate pulse polarographic method has been described for the determination of tetraethyl thiuram disulphide, based on its reduction at DME in dimethylformamide medium in the presence of pyridinium perchlorate. The analysis has been carried out by normal pulse and differential pulse polarography using linear calibration plots. The method has been successfully applied to the analysis of a commercial drug (antabuse) and rubber accelerators (tuad and thiurad) for the purpose of quality control.
Page(s): 402-404
Appears in Collections:IJC-A Vol.38A(04) [April 1999]

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