Zinc Slft,Hpthydrt,Crstl,Rgnt,ACS,50kg
56, Chemical Formula ZnSO4 x 7H2O, Chemical Container Material Fiberboard, Chemical Container Type Drum, Chemical Grade ACS, Chemical Container Size 50 kg, Chemical Family Type Analytical Reagents, Shelf Life 24 mo, Shipping Restrictions Chemical Not Regulated For Transport.Zinc Sulfate, Heptahydrate, Crystal, Reagent, ACS, CAS Number 7446-20-0, Molecular Weight 287.