Nickel(II) oxide
ALDRICH/399523 - green, −325 mesh, 99%
Synonym: Mononickel oxide; Nickel monooxide; Nickel oxide; Nickel(2+) oxide; Nickelous oxide
CAS Number: 1313-99-1
Empirical Formula (Hill Notation): NiO
Molecular Weight: 74.69
EC Number: 215-215-7
MDL Number: MFCD00011145
Linear Formula: NiO
Product Type: Chemical
| application(s) | battery manufacturing |
| assay | 99% |
| color | green |
| composition | NiO |
| density | 6.67 g/mL |
| 6.67 g/mL at 25 °C (lit.) | |
| form | powder |
| greener alternative category | Enabling  |
| greener alternative product characteristics | Design for Energy Efficiency Learn more about the Principles of Green Chemistry . |
| InChI | 1S/Ni.O |
| InChI key | GNRSAWUEBMWBQH-UHFFFAOYSA |
| mol wt | Mw 74.69 g/mol |
| particle size | −325 mesh |
| <44 μm | |
| SMILES string | [Ni]=O |
| sustainability | Greener Alternative Product |
| Application: |
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| General description: | We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency and is intended for Molecular Solar Thermal Energy Storage Systems (MOST). Click here for more information. Nickel(II) Oxide (NiO) is a black or greenish-black inorganic compound that serves as an important material in various industrial applications. It is commonly utilized in battery manufacturing, where it plays a crucial role in the production of nickel-based batteries. Its fine particle size, typically −325 mesh (<44 μm), enhances its reactivity and performance in electrochemical applications. In addition to battery manufacturing, Nickel(II) oxide is also used in ceramics, supercapacitors, and as a catalyst in chemical reactions. Its versatility makes it valuable in various sectors, including electronics and materials science. |
| Packaging: | 100 g in poly bottle |
).| Symbol |   GHS07,GHS08 |
| Signal word | Danger |
| Hazard statements | H317 - H350i - H372 - H413 |
| Precautionary statements | P202 - P260 - P273 - P280 - P302 + P352 - P308 + P313 |
| Hazard Codes | T |
| Risk Statements | 49-43-48/23-53 |
| Safety Statements | 53-45-61 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 1 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | 99% |
| Density | 6.67 g/mL at 25 °C (lit.); 6.67 g/mL |
| UNSPSC | 26111700 |