| Customization: | Available |
|---|---|
| CAS No.: | 7758-98-7 |
| Formula: | CuSo4.5H2O |
|
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Chemical Name: cupric sulfate pentahydrate
Chemical Formula: CuSO4.5H2O
Molecular Weight: 249.69 g/mole
Color: Blue. (Light.)
Boiling Point: 150°C (302°F)
Melting Point: 110°C (230°F)
Specific Gravity: 2.28 @ 15.6 deg. C(Water = 1)
Dispersion Properties: See solubility in water, methan o l.
Solubility:
Easily soluble in hot water. Soluble in cold water, methan o l. Solubility in water: 31.6 g/100 ml @ 0 deg. C.; 203.3 g/100 ml
@ 100 deg. C Solubility in methan o l: 15.6 g/100 ml @ 18 deg. C. Insoluble in ethanol. It readily forms alkaline complexes at
sufficiently high concentrations of amines or alkali cyanides. Practically insoluble in most organic solvents.
Precautions:
Do not ingest. Do not breathe dust. Wear suitable protective clothing. In case of insufficient ventilation, wear suitable respiratory equipment. If ingested, seek medical advice immediately and show the container or the label. Avoid contact with skin and eyes. Keep away from incompatibles such as metals, alkalis.
Grade: Agriculture grade
| Item | Index |
| CuSO4.5H2O % ≥ | 98.0 |
| As mg/kg ≤ | 25 |
| Pb mg/kg ≤ | 125 |
| Cd mg/kg ≤ | 25 |
| Water insoluble matter % ≤ | 0.2 |
| H2SO4 % ≤ | 0.2 |
| Item | Index |
| CuSO4.5H2O %≥ | 98.5 |
| Cu %≥ | 25.06 |
| Water insoluble matter %≤ | 0.2 |
| As %≤ | 0.0004 |
| Pb %≤ | 0.001 |
| Fineness (800um) %≥ | 95 |
| Item | Index |
| CuSO4·5H2O w/% ≥ | 98.0 |
| As w/% ≤ | 0.0005 |
| Pb w/% ≤ | 0.001 |
| Ca w/% ≤ | 0.0005 |
| Fe w/% ≤ | 0.002 |
| Co w/% ≤ | 0.0005 |
| Ni w% ≤ | 0.0005 |
| Zn w% ≤ | 0.001 |
| Cl w% ≤ | 0.002 |
| Water insoluble matter % ≤ | 0.005 |
| pH value (5%, 20 ºC) | 3.5~4.5 |
| Product Name | Copper sulphate |
| Item | Specification |
| Copper sulphate (CuSO4·5H2O), w/% ≥ | 98.0 |
| As, w/% ≤ | 0.001 |
| Pb, w/% ≤ | 0.001 |
| Fe, w/% ≤ | 0.002 |
| Cl, w/% ≤ | 0.01 |
| Water insoluble substance, w% ≤ | 0.02 |
| PH (50 g/L solution) | 3.5~4.5 |
1.Copper sulfate is highly soluble and can quickly dissolve in many materials. Copper sulfate aqueous solution has a strong bactericidal effect and is mainly used in agriculture to control various diseases of crops such as fruit trees, malt, potatoes, and rice. It is a good fungicide, herbicide, and insecticide. If sulfuric acid is sprayed on grapes, it can reduce the impact of fungi on the grapes. Copper sulfate is used in the prevention and treatment of fish diseases to kill some parasites such as ciliates, bell worms, and wheelworms.
2.Mainly used in the chemical industry to manufacture copper salts.
3.Mainly used in the dye industry to produce anti fouling paint for ship bottoms.
4.0Used as a dyeing agent in the printing and dyeing industry.
5.Used as an astringent in the pharmaceutical industry.
6.Used as a catalyst for synthesizing spices and dye intermediates in the organic industry
Package:25kg plastic woven bag/according to customers requirement
Storage: Keep container tightly closed. Keep container in a cool, well-ventilated area.
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