Nickel(II) sulfate
ALDRICH/656895 - anhydrous, 99.99% trace metals basis
Synonym: Nickel(2+) sulfate; Nickelous sulfate
CAS Number: 7786-81-4
Empirical Formula (Hill Notation): NiO4S
Molecular Weight: 154.76
EC Number: 232-104-9
MDL Number: MFCD00011146
Linear Formula: NiSO4
Product Type: Chemical
| application(s) | battery manufacturing |
| assay | 99.99% trace metals basis |
| form | solid |
| grade | anhydrous |
| impurities | ≤150.0 ppm Trace Metal Analysis |
| InChI | 1S/Ni.H2O4S/c;1-5(2,3)4/h |
| InChI key | LGQLOGILCSXPEA-UHFFFAOYSA |
| SMILES string | [Ni++].[O-]S([O-])(=O)=O |
| Application: | Nickel(II) sulfate can be used as a precursor to synthesize: • Nickel-based electrocatalysts for oxygen evolution. • Ni-doped titanium dioxide nanoparticles for the photocatalytic degradation of organic pollutants such as methyl orange. • Spherical silica particles coated with Ni, which find application in the field of ceramic industry and in catalysis. |
| General description: | Nickel(II) sulfate is an inorganic compound that exhibits high solubility in water. It is commonly used in electroplating, as a chemical intermediate in the preparation of other nickel salts, and as a source of nickel ions for various processes. Additionally, it has applications in the battery industry and as a catalyst in organic synthesis. Properties of NiSO4: • Highly soluble in water • It can participate in redox reactions • It can form complexes with various ligands |
| Packaging: | 10, 50 g in ampule |
| Symbol |    GHS07,GHS08,GHS09 |
| Signal word | Danger |
| Hazard statements | H302 + H332 - H315 - H317 - H334 - H341 - H350i - H360D - H372 - H410 |
| Precautionary statements | P202 - P273 - P280 - P301 + P312 - P302 + P352 - P308 + P313 |
| Hazard Codes | T,N |
| Risk Statements | 49-61-20/22-38-42/43-48/23-50/53-68 |
| Safety Statements | 53-45-60-61 |
| RIDADR | UN 3077 9 / PGIII |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | 99.99% trace metals basis |
| UNSPSC | 12352302 |