1.Chemical and Physical Properties: Products Name:Sodium Metabisulfite(SMBS) Molecular Form:Na2S2O5. Molecular Weight:190.09 CAS NO.:7681-57-4. EINECS NO.:231-673-0. H.S Code:2832100000. White or light yellow crystal powder, a strong smell of sulfur dioxide, relative density is 1.4, easy to dissolve in water(20°C,54g/100ml...

1.Chemical and Physical Properties: Products Name:Sodium Metabisulfite(SMBS) Molecular Form:Na2S2O5. Molecular Weight:190.09 CAS NO.:7681-57-4. EINECS NO.:231-673-0. H.S Code:2832100000. White or light yellow crystal powder, a strong smell of sulfur dioxide, relative density is 1.4, easy to dissolve in water(20°C,54g/100ml...

zinc sulphate heptahydrate 22.5% We are Tianjin Xinxin Chemical Factory, the largest manufacturer of zinc sulphate in China,and our product export to many countries and enjoy a high reputation for it's quality in the market. 1.Properties: Product Name: Zinc Sulphate 20.92%-35.7% CAS No.: 7446-20-0 EINECS No.:...

zinc sulphate heptahydrate 22.5% We are Tianjin Xinxin Chemical Factory, the largest manufacturer of zinc sulphate in China,and our product export to many countries and enjoy a high reputation for it's quality in the market. 1.Properties: Product Name: Zinc Sulphate 20.92%-35.7% CAS No.: 7446-20-0 EINECS No.:...

zinc sulphate heptahydrate 22.5% We are Tianjin Xinxin Chemical Factory, the largest manufacturer of zinc sulphate in China,and our product export to many countries and enjoy a high reputation for it's quality in the market. 1.Properties: Product Name: Zinc Sulphate 20.92%-35.7% CAS No.: 7446-20-0 EINECS No.:...

zinc sulphate heptahydrate 22.5% We are Tianjin Xinxin Chemical Factory, the largest manufacturer of zinc sulphate in China,and our product export to many countries and enjoy a high reputation for it's quality in the market. 1.Properties: Product Name: Zinc Sulphate 20.92%-35.7% CAS No.: 7446-20-0 EINECS No.:...

zinc sulphate heptahydrate 22.5% We are Tianjin Xinxin Chemical Factory, the largest manufacturer of zinc sulphate in China,and our product export to many countries and enjoy a high reputation for it's quality in the market. 1.Properties: Product Name: Zinc Sulphate 20.92%-35.7% CAS No.: 7446-20-0 EINECS No.:...

zinc sulphate heptahydrate 22.5% We are Tianjin Xinxin Chemical Factory, the largest manufacturer of zinc sulphate in China,and our product export to many countries and enjoy a high reputation for it's quality in the market. 1.Properties: Product Name: Zinc Sulphate 20.92%-35.7% CAS No.: 7446-20-0 EINECS No.:...

zinc sulphate heptahydrate 22.5% We are Tianjin Xinxin Chemical Factory, the largest manufacturer of zinc sulphate in China,and our product export to many countries and enjoy a high reputation for it's quality in the market. 1.Properties: Product Name: Zinc Sulphate 20.92%-35.7% CAS No.: 7446-20-0 EINECS No.:...

zinc sulphate heptahydrate 22.5% We are Tianjin Xinxin Chemical Factory, the largest manufacturer of zinc sulphate in China,and our product export to many countries and enjoy a high reputation for it's quality in the market. 1.Properties: Product Name: Zinc Sulphate 20.92%-35.7% CAS No.: 7446-20-0 EINECS No.:...