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About This Item
Empirical Formula (Hill Notation):
Cr2O3
CAS Number:
Molecular Weight:
151.99
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352303
EC Number:
215-160-9
MDL number:
form
powder
quality
ultra dry
reaction suitability
core: chromium
cation traces
Al: ≤50 ppm, Ba: ≤30 ppm, Cu: ≤10 ppm, K: ≤100 ppm, Mg: ≤50 ppm, Na: ≤500 ppm, Pb: ≤20 ppm
SMILES string
O=[Cr]O[Cr]=O
InChI
1S/2Cr.3O
InChI key
QDOXWKRWXJOMAK-UHFFFAOYSA-N
Application
Chromium oxide finds application as green pigment material. It is also used as electrode material in lithium ion batteries and as precursor for synthesis of functional ceramics and oxides.
Used in a solid-state reaction to form the new ternary oxide, CrVMoO7, can be used in selective oxidation.
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Storage Class
11 - Combustible Solids
wgk
nwg
flash_point_f
Not applicable
flash_point_c
Not applicable
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Magnetic and microstructural properties of LiCrO2.Cr2O3 system by doping of the boron ions
Demirel, S., et al.
J. Mater. Sci., 26(11), 9178-9184 (2015)
Preparation and color performance control of Cr2O3 green pigment through thermal decomposition of chromium hydroxide precursor
Zhang, HL., et al.
Materials Letters, 117, 244-247 (2014)
Effects on dielectric and magnetic properties of Cr-doped Bi0.9Ba0.1Fe1-xCrxO3 ceramic
Li, Q., et al.
Journal of Materials Science: Materials in Electronics, 26(11), 8887-8891 (2015)
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 769533-100G | 04061833315026 |