Rongda Chemical Co., Ltd

1.Purity:96, 98% 2.CAS no.:7757-83-7, EINECS no: 231-821-4 3.MF:Na2SO3 4.White crytal powder Sodium Sulfite 2. Specification Specification for Indust

Appearance: white to yellowish powder or white powder. dddd CAS NO.:1314-13-2 Pb

CAS No.: 7446-19-7 Molecular Weight: 179.46 Other Names: zinc sulphate H.S. Code: 2833293000 MF: ZnSO4.H2O EINECS No.: 231-793-3 Place of Origin: Huna

1.monthly output about 3000MT 2.Purity(Na2S2O5): 97% Min 3.SO2 Content: 65% Min 4.CAS No.:7681-57-4 5. Chemical formula:Naa2S2O5 6.Standard:Industrial

1. Product name: Zinc Sulphate Mono/Hepta 2. Chemical formula: ZnSO4 H2O / ZnSO4 7H2O 3. Molecular Weight: 179.46 / 287.56 4. CAS No.: 7446-19

1. Hs Code: 28362000 2. Cas No.497-19-8 3. Molecular Formula: Na2CO3 4. Molecular weight: 105.9 5. Appearance: White powdered crystal Soda ash light I

1. Hs Code: 28362000 2. Cas No.497-19-8 3. Molecular Formula: Na2CO3 4. Molecular weight: 105.9 5. Appearance: White powdered crystal Soda ash light I

1. Product name: Zinc Sulphate Mono/Hepta 2. Chemical formula: ZnSO4 H2O / ZnSO4 7H2O 3. Molecular Weight: 179.46 / 287.56 4. CAS No.: 7446-19

Commodityname ZincOxide 1.Chemicalformula ZnO 2.Standard Q/CAKZ002-2012 ProductSpecification Item Index Special First Normal Physicalappearance