CASR |
: | 7758-99-8 |
Molecular Formula |
: | CuSO4.5H2O |
Molecular Weight |
: | 249.68 |
| Specifications | |
|---|---|
| Appearance: | Blue solid |
| Aqueous solubility: | 10 g in 100 ml at 20°c |
| Assay: | 98.0-102.0% |
| Insoluble matter: | 0.005% Max. |
| Chloride (Cl): | 0.001% Max. |
| Nitrogen compounds(N): | 0.002% Max. |
| Calcium (Ca): | 0.005% Max. |
| Iron (Fe): | 0.003% Max. |
| Nickel (Ni): | 0.005% Max. |
| Potassium (K): | 0.01% Max. |
| Sodium (Na): | 0.02% Max. |
