... , bread, biscuit, cigarette, wine and feed stuff well as in cosmetics, and in perfuming of rubber, plastic and other products. It is also ... used in medicine pharmaceutical, electroplate and other industries and used as chemicals reagent.Packing and storage: 20kg, 50kg/fiber board ... ; 25kg/cartons, 50kg/galvanized steel drums. Keep in cool and dry place. Avoid iron container. Protect from light. Be ...