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Abstract

New Colorimetric And Photometric Titration Procedures For The Determination Of Dimercaprol In Injections

Author(s): B. C Verma, V. S Jamwal, B. S Sambra, D. K Sharma

Simple and rapid colorimetric and photometric titration procedures for the determination of dimercaprol in injection have been developed. They are based on the formation of yellowish brown colour instantaneously, on mixing dimercaprol with cobalt (II) acetate in dimethylformamide.