Applications: In Pharmaceuticals ( Used topically in treatment of acne), Cosmetics, Bleaching of Flours. Storage: Store in a non-metallic container, at a temperature between 2 and 8 C, protected from light. Specifications: Chemical Name Benzoyl Peroxide Empirical Formula C14 H10O4 Molecular Weight 242.2 CAS Number 94-36-0 Description A White, moist