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Reference substances

Reference substances

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General information

Inventory

EC number:
215-160-9
EC name:
Chromium (III) oxide
CAS number:
1308-38-9

No inventory information available

Reference substance information

IUPAC name:
dichromium trioxide
Synonyms
Names:
Chromium oxide (Cr2O3)

CAS information

CAS number:
1308-38-9

Molecular and structural information

Molecular formula:
Cr2O3
Molecular weight:
151.99
SMILES notation:
O=[Cr]O[Cr]=O
InChl:
InChI=1/2Cr.3O/rCr2O3/c3-1-5-2-4
Structural formula:
Chemical structure