Titration of thiacetazone and isoniazid with sodium methoxide in non-aqueous medium.
Thiacetazone and isoniazid dissolved in dimethylformamide can be accurately titrated with sodium methoxide in benzene-methanol mixture, with o-nitroaniline as indicator. Sodium 4-aminosalicylate does not interfere.
Das
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A
School of Studies in Chemistry, Vikram University, Ujjain, 456010, M.P., India.
Boparai
K S
KS