CAS Registry Number®
1333-82-0
CAS Name
Chromium trioxide
Molecular Formula
CrO3
Compound Properties
-
Melting Point (1)
197 °C
-
Density (1)
2.70 g/cm3
Source(s)
- (1) Hazardous Substances Data Bank data were obtained from the National Library of Medicine (US)
Other Names and Identifiers
InChI
InChI=1S/Cr.3O
InChIKey
InChIKey=WGLPBDUCMAPZCE-UHFFFAOYSA-N
SMILES
[Cr](=O)(=O)=O
Canonical SMILES
O=[Cr](=O)=O
Other Names for this Substance
- Chromium oxide (CrO3)
- Chromic anhydride
- Chromic trioxide
- Chromium trioxide
- Chromium(VI) oxide
- Monochromium trioxide
- Chromium oxide (Cr4O12)
- Chromia (CrO3)
- Chromium(VI) trioxide
- Chromium oxide (Cr0.25O0.75)
Deleted or Replaced CAS Registry Numbers
12324-05-9, 12324-08-2, 1362947-20-3
