Diosmin

Diosmin Impurities & Reference Standards

In pharmaceutical manufacturing, Diosmin functions as an active pharmaceutical ingredient (API) used in the formulation of a wide range of medicinal products. Diosmin is registered under CAS Number 520-27-4. With molecular formula C28H32O15 and molecular weight 609 g/mol, its physicochemical identity is well characterized. Diosmin impurity reference standards are used to support assay development, purity testing, and stability studies in line with global pharmacopoeial requirements (ICH, USP, BP, EP). Our Diosmin 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.