0 Allopurinol EP impurity A CAS 27511-79-1 In Impurities, Pharmaceutical Chemicals, Products Name Allopurinol EP impurity AMolecular Formula C4H6N4O.1/2H2SO4Molecular Weight 175CAS Number (Or Caming Number for Non-CAS Products) 27511-79-1Use Impurity of API AllopurinolLinks This product is exclusively sold through our sales company Watson International Limited (https://www.watson-int.com/).
