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Prodcut Name: Copper sulfate
CAS No.: 7758-99-8
Molecular formula: CuSO4.5H2O
Molecular weight: 249.68
Property: Blue transparent crystal. It is soluble in water, slightly soluble in dilute ethanol but not soluble in absolute ethanol. It is chemically stable at room temperature and easily dissolves in water. It can dissolve 16.2% in water at 15°C. Its aqueous solution is blue and acidic. Long-term storage in the air will gradually lose crystal water and become white.
Technical index:
| Copper sulfate | Industrial grade |
|---|---|
| Item | Index |
| Copper sulfate [CuSO4.5H2O], % | ≥96.0 |
| Copper (calculated as Cu), % | ≥24.43 |
| Arsenic (As), % | ≤0.0010 |
| Lead (Pb), % | ≤0.0010 |
| Water insoluble matter, % | ≤0.2 |
Uses: used for trace element additives, agricultural disinfectants, mineral processing agents, electroplating brass and electroless copper plating, textile mordants, catalysts and polymerization inhibitors for organic synthesis.
Packing: 25Kg woven bag lined with plastic bag or packed according to customer needs.
Precautions for storage and transportation: It should be stored in a ventilated and dry warehouse, and the mouth of the bag must be sealed tightly to prevent moisture.
