Nickel(II) oxide
Properties
- Molecular formula
- NiO
- Molar mass
- 74.69 g/mol
- Exact mass
- 73.9303 Da
- Density
- 6.72 g/mL
- Melting point
- 1955 °C
- Water solubility
- practically insoluble
- logP
- -0.12Crippen estimate
- Polar surface area
- 28.5 Ų
- H-bond donors / acceptors
- 0 / 0
- Rotatable bonds
- 0
Hazards
Danger
- H317 May cause an allergic skin reactionSensitization, Skin
- H350i May cause cancer by inhalationCarcinogenicity
- H372 ** Causes damage to organs through prolonged or repeated exposureSpecific target organ toxicity, repeated exposure
- H413 May cause long lasting harmful effects to aquatic lifeHazardous to the aquatic environment, long-term hazard
Harmonised EU classification (CLP Annex VI, index 028-003-00-2[1]), via PubChem.
Precautionary statements
P203, P260, P261, P264, P270, P272, P273, P280, P302+P352, P318, P319, P321, P333+P317, P362+P364, P405, P501
Identifiers
CAS number
1313-99-1SMILES
[O-2].[Ni+2]InChIKey
KVAWBJDCAFOHRG-UHFFFAOYSA-NInChI
InChI=1S/Ni.O/q+2;-2Weigh it out
Type any one amount. The others follow from the molar mass and density.
Names and synonyms
13 names · show all
- Nickel oxide (NiO)
- Nickel monooxide
- Nickelous oxide
- Nickel monoxide
- Nickel(2+) oxide
- Mononickel oxide
- Nickel oxide sinter 75
- Nickel oxide
- NiO-G 39
- NiO-D
- NiO-FP
- High purity nickel oxide F
- Avantama P21
Work with Nickel(II) oxide
Similar compounds
Nickel(II) fluoride10028-18-933 % similar
Berkelium(IV) oxide12010-84-333 % similar
Chromium oxide (Cr2O5)12018-34-733 % similar
Gallium sesquioxide12024-21-433 % similar
Lutetium oxide (Lu2O3)12032-20-133 % similar
Nickel phosphide (Ni2P)12035-64-233 % similar
Thulium oxide (Tm2O3)12036-44-133 % similar
Praseodymium oxide (Pr6O11)12037-29-533 % similar
Tanimoto similarity of circular fingerprints over the whole catalogue.