| Customization: | Available |
|---|---|
| CAS No.: | 7758-99-8 |
| Formula: | CuSo4.5H2O |
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Copper sulfate, the chemical formula CuSO4, is white powder without water, or pale grayish green due to impurity, and is a soluble copper salt. The common form of copper sulfate is its crystal. Copper sulfate tetrahydrate monohydrate ([Cu(H2O)4]SO4·H2O, copper sulfate pentahydrate) is a blue solid, so it is commonly called blue vitriol and bile vitriol. Its aqueous solution is blue due to hydrated copper ions
| Specification | H Grade | F Grade | CH Grade |
| Purity | 96% | 98% | 98%(min) |
| Appearance | Blue Crystal | Blue Crystal | Blue Crystal |
| Cu | 24.5% | 25%(min) | 25%(min) |
| SO4 | 36.8% | 37.6% | 37.6% |
| Insoluble | 0.5%(max) | 0.1%(max) | 0.05%(max) |
| Free Moisture | 1.5% | 1%(max) | 1%(max) |
| Pb | 20ppm(max) | 20ppm(max) | 10ppm(max) |
| PH Value | 3-4 | 3-4 | 3-4 |
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.Used 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.
7.Copper sulfate is also widely used in the fireworks manufacturing industry and can be used to produce blue fireworks.
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