Anhydrous Cupric Sulfate
Specifications
- Brand
- Jialetai
- Origin
- China
- Price Term
- FOB
Anhydrous Cupric Sulfate is a Apparel product. Key specs — Brand: Jialetai; Origin: China; Price Term: FOB.
Product Description
Formula : CuSo4 . 5H2O
CAS : 7758-98-7
Test item | Specification | |
Reagent grade | Pharmaceutical grade | |
Appearance | Conform | Conform |
Assay /% | ≥99.0 | ≥99.0 |
Water insoluble /% | ≤0.005 | ≤0.01 |
Chloride (Cl)/% | ≤0.001 | ≤0.002 |
N/% | ≤0.001 | ≤0.003 |
Sodium (Na) /% | ≤0.005 | ≤0.015 |
Potassium (K)/% | ≤0.001 | ≤0.004 |
Ferric (Fe)/% | ≤0.003 | ≤0.02 |
Nickel (Ni)/% | ≤0.005 | ≤0.015 |
Zinc (Zn)/% | ≤0.03 | ≤0.06 |
Specification :
CuSO4 . 5H2O: 98% Min
(Cu) copper: 25% Min
(Ni)Nickel: 0.05% Max
(Fe)Ferric: 0.05% Max
(Zn)Zinc: 0.001% Max
(Pb)Lead: 0.001% Max
(As)Arsenic: 0.002% Max
Water insolubles: 0.2% Max
Usage: applied as the mordant of cotton and silk printing, and for making green and blue pigments. It also can be used as water bactericide, wood antiseptics, and for copper electroplating, battery, engraving and manufacturing catalyst, it is used in great quantities in the mineral dressing of nonferrous metals industries, shipping paint industry.
