Product Name: Zinc Sulfate
Molecular Formula: ZnSO4; ZnSO4.H2O; ZnSO4.7H2O
Molecular Weight: 161.45; 179.46(H2O); 287.54 (7H2O)
CAS No.: 7733-02-0(UN); 7446-19-7 (H2O)；7446-20-0 (7H2O)
Description
It is colorless or white crystalline powder, odorless ness. Efflorescence in air. Acid hydrometer is 1.957(25/4ºC) to litmus. Melting point is 100ºC. It's soluble in water and glycerol, insoluble in ethanol and light toxicity, lose crystal water in 280ºC.
Product Name: Zinc Sulfate
Molecular Formula: ZnSO4; ZnSO4.H2O; ZnSO4.7H2O
Molecular Weight: 161.45; 179.46(H2O); 287.54 (7H2O)
CAS No.: 7733-02-0(UN); 7446-19-7 (H2O)；7446-20-0 (7H2O)
Description
It is colorless or white crystalline powder, odorless ness. Efflorescence in air. Acid hydrometer is 1.957(25/4ºC) to litmus. Melting point is 100ºC. It's soluble in water and glycerol, insoluble in ethanol and light toxicity, lose crystal water in 280ºC.
Application
It is used as food additives, animal feed, printing and dyeing, timber preservative.
