Torsemide

Torsemide Impurities & Reference Standards

Torsemide, supplied as a certified reference standard, is an active pharmaceutical ingredient (API) central to pharmaceutical formulation and drug product manufacturing. It has a molecular formula of C16H20N4O3S and a molecular weight of 348.42 g/mol. Torsemide impurity reference standards are used to support assay development, purity testing, and stability studies in line with global pharmacopoeial requirements (ICH, USP, BP, EP). Torsemide is available as a certified impurity reference standard with CoA, HPLC chromatograms, and spectroscopic data to support analytical method development and regulatory compliance.