(2N) 99% Chromium Oxide Nanopowder, CR3-OX-02-NP (CAT#: STEM-NN-0485-LC)

Chromium Oxide (Cr2O3) Nanoparticles are white spherical high surface area metal particles. Nanoscale Chromium Oxide Particles are typically 10-30 nanometers (nm) with specific surface area (SSA) in the 130-150 m2/g range.

CAS #: 1308-38-9
Linear Formula: Cr2O3
MDL Number: MFCD00010949
EC No.: 215-160-9
Compound Formula: Cr2O3
Molecular Weight: 151.99
Purity: (2N) 99%
Appearance: Green Powder
Melting Point: 2435 °C (4415 °F)
Boiling Point: 4000 °C (7232 °F)
Density: 5.22 g/cm3
Solubility in H2O: N/A
Exact Mass: 151.866 g/mol
Monoisotopic Mass: 151.866 g/mol
Signal Word: Warning
Hazard Statements: H302-H332-H317
Hazard Codes: Xi
Precautionary Statements: P261-P280-P304+P340-P301+P312a-P363-P501
Risk Codes: N/A
Safety Statements: N/A
RTECS Number: GB6475000
Transport Information: NONH for all modes of transport
GHS Pictograms: GHS07 Exclamation Point
Linear Formula: Cr2O3
MDL Number: MFCD00010949
EC No.: 215-160-9
Beilstein/Reaxys No.: N/A
Pubchem CID: 517277
IUPAC Name: oxo-(oxochromiooxy)chromium
SMILES: O=[Cr]O[Cr]=O
InchI Identifier: InChI=1S/2Cr.3O
InchI Key: QDOXWKRWXJOMAK-UHFFFAOYSA-N