DEVELOPMENT AND VALIDATION OF METHOD FOR POTENTIOMETRIC DETERMINATION OF SILVER IN PHARMACEUTICAL SUBSTANCE «ARGAMID»

Abstract

The article presents data on the development of an assay method of silver in pharmaceutical substance «Argamid» based on silver salt sulfadimidine. The method is based on the rhodanometric titration with potentiometric indication of the final point. The results of the validation assessment of the method are shown.

Keywords

• silver salts of sulfonamides
• potentiometric titration
• validation