Metamizole

Metamizole Impurities & Reference Standards

Used throughout the pharmaceutical sector, Metamizole is an active pharmaceutical ingredient (API) integral to the formulation of medicines and finished dosage forms. The compound carries the molecular formula C12H13N3O2, corresponding to a molecular weight of 231.25 g/mol. These Metamizole reference impurities are critical for pharmaceutical quality control, method validation, and regulatory filings aligned with ICH, USP, BP, and EP standards. Our Metamizole reference standards are provided with full documentation — Certificate of Analysis (CoA), HPLC chromatographic data, and spectral characterization — to support pharmaceutical R&D and GMP manufacturing.