Name???ZincSulphate Monohydrate granularMolecular Formula:ZnSO4.H2OMolecular Weight:179.45Usage:Feed/Industry/Fertilizer/Milling/Rubber/ChemicalAppearence:white crystalline granulaPurity:98%Zn: 33% minPb:10ppm maxCd:10ppm maxAs:5ppm maxFe:200PPM maxPH is more than 4.Matter insoluble in water percent by weight in 0.05% min.Supply Ability: 60MT per dayPackaging: 25kgs/bag or 1000/1100/1350kgs/bag with inner bags onpallets or without pallets.Payment: within 15~20days after receiving the deposit.Delivery: 15days after PO /confirm/ied