Acamprosate Calcium

Acamprosate Calcium Impurities & Reference Standards

Acamprosate Calcium is a widely used active pharmaceutical ingredient (API) that plays a central role in modern drug formulation and manufacturing. Acamprosate Calcium is registered under CAS Number 77337-73-6. With molecular formula C10H20CaN2O8S2 and molecular weight 400.5 g/mol, its physicochemical identity is well characterized. Analytical laboratories rely on Acamprosate Calcium and its associated impurity standards for method development, quality control testing, and pharmacopoeial compliance (ICH, USP, BP, EP). Acamprosate Calcium is available as a certified impurity reference standard with CoA, HPLC chromatograms, and spectroscopic data to support analytical method development and regulatory compliance.