| Identification | |
| Name: | Nickel oxide |
| Synonyms: | Nickel protoxide; NICKEL(II) OXIDE; NICKEL(II) OXIDE, BLACK; NICKEL (II) OXIDE (GREEN); NICKEL MONOXIDE; NICKELOUS OXIDE, GREEN; NICKEL OXIDE, GREEN; NICKEL OXIDE GREEN (OUS); Nickelous oxide |
| CAS: | 1313-99-1;11099-02-8 |
| EINECS: | 215-215-7 |
| Molecular Formula: | NiO |
| Molecular Weight: | 74.69 |
| InChI: | InChI=1/Ni.O/rNiO/c1-2 |
| Molecular Structure: |  |
| Properties | |
| Density: | 6.67 |
| Water Solubility: | insoluble |
| Solubility: | 0.11 MG/100 ML @ 20 DEG C SOL IN ACIDS; AMMONIUM HYDROXIDE Insol in caustic solutions SOL IN POTASSIUM CYANIDE Insoluble in water; soluble in acids |
| Appearance: | olive green crystals |
| Color: | Green powder Greenish-black cubic crystals Yellow when hot |
| Safety Data | |
| Hazard Symbols |
T:Toxic
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