Product Introduction
Molecular formula: CuSO4·5H2O
CAS No.: 7758-99-8
EINECS No.: 231-847-6
physical characteristics:
Blue crystal or powder, free flowing, and soluble in water, without impurities.
Fineness: 20-80 mesh,80 mesh upper
Executive standard: HG2932-1999
1.Industry Grade:
| Item |
Standard Instruction |
Standard Instruction |
Standard Instruction |
| CuSO4·5H2O≥ |
99% |
98% |
96% |
| Cu≥ |
25.3% |
25.06% |
24.5% |
| Water-insoluble≤ |
0.2% |
0.2% |
0.2% |
| Pb≤ |
0.001% |
0.001% |
0.001% |
| As≤ |
0.0004% |
0.0004% |
0.0004% |
2.Feed Grade:
| Item |
Standard Instruction |
Standard Instruction |
Standard Instruction |
| CuSO4·5H2O≥ |
98% |
99% |
96% |
| Cu≥ |
25.06% |
25.3% |
24.5% |
| Water-insoluble≤ |
0.2% |
0.2% |
0.2% |
| Pb≤ |
0.001% |
0.001% |
0.001% |
| As≤ |
0.0004% |
0.0004% |
0.0004% |
3.Fertilizer Grade:
| Item |
Standard Instruction |
Standard Instruction |
Standard Instruction |
| CuSO4·5H2O≥ |
99% |
98% |
96% |
| Cu≥ |
25.3% |
25.06% |
24.5% |
Water
insoluble≤ |
0.2% |
0.2% |
0.2% |
| Pb≤ |
10ppm |
10 PPm |
10 PPm |
| As≤ |
4ppm |
4 PPm |
4 PPm |
Application
1) Mainly used for textile mordant, agricultural pesticides, water, fungicides, preservatives,
also used for tanning leather, copper plating, mineralprocessing.
2) Dyes and pigments industry: Used in the manufacture of azo dyes such as copper single
reactive blue, reactive violet.
3) Organic industry: Used as synthetic fragrances and dyes intermediates, catalysts, methyl
methacrylate inhibitor.
4) Electroplating industry: As the main salt Bright Acid Copper and Copper additives.
5) Dyeing and finishing industry: As a mordant dyeing the help of oxygen dose.
6) Agriculture: As a fungicide. Copper sulfate as an inorganic compound, when the copper
level in cattle can be used as drug treatment, also used as a cattle drive tapeworm medicine
and pigs, dogs emetic drugs.
Company Profile
