Nickel Sulfate
Synonyms: retgersite, Nickel vitriol, Nickelous sulfate, hexahydrate , Nickel sulphate
- Molecular Formula: NiSO4.6H2O
- CAS NO.: 10101-97-0; 10101-98-1; 7786-81-4
- EINECS No.: 231-111-4; 600-153-9; 232-104-9
- Execution standard: GB/T26524-2011
- Storage:stored in a dry warehouse to prevent rain, moisture, and sun exposure.
Nickel Sulfate technical data:
| Items | Premium Grade | Grade A |
| Ni，w%≥ | 22.2 | 22.2 |
| Co，w%≤ | 0.00035 | 0.0005 |
| Cu，w%≤ | 0.0001 | 0.0005 |
| Fe，w%≤ | 0.0002 | 0.0005 |
| Pb，w%≤ | 0.0002 | 0.0005 |
| Zn ，w%≤ | 0.0002 | 0.0005 |
| Hg，w%≤ | 0.0002 | 0.0005 |
| Cr6+，w%≤ | 0.0002 | 0.0005 |
| Na，w%≤ | 0.005 | 0.01 |
| Ca，w%≤ | 0.0002 | 0.0005 |
| Mg，w%≤ | 0.002 | 0.005 |
| Insoluble matter, w%≤ | 0.001 | 0.003 |
Application:
1. Electroplating industry: Nickel sulfate is used as the main salt in the electroplating industry to prepare high-purity metallic nickel.
2. Battery manufacturing: In battery manufacturing, nickel sulfate is used to prepare positive electrode materials for nickel hydrogen batteries and nickel cadmium batteries.
3. Catalyst: Nickel sulfate can also be used as a catalyst in various chemical reactions.
4. Ceramic pigments: In the ceramic industry, nickel sulfate is used to prepare ceramic pigments with specific colors