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Chromium(III) oxide
Weight151.989 g/mol
FormulaCr2O3
Hydrogen Acceptors3
Hydrogen Donors0
Aromatic Rings0
Rotatable Bonds2

Chromium(III) oxide (1308-38-9, 196696-68-1)

chromic oxide  ·  chromium sesquioxide  ·  dichromium trioxide

Score: #50 in Materials science , #557 in Physics , #1390 in Biology , #1625 in Chemistry
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Safety

  • H317: May cause an allergic skin reaction
    Warning Sensitization, Skin - Category 1
  • H372: Causes damage to organs through prolonged or repeated exposure
    Danger Specific target organ toxicity, repeated exposure - Category 1

Alternate Names

  • chromic oxide
  • chromium sesquioxide
  • dichromium trioxide
  • chromium oxide, 51Cr-labeled
  • chromium (3+) oxide
  • chromium oxide hydrate
  • chromium (III) oxide
  • chromium oxide tetrahydrate
  • SMILES
    O=[Cr]O[Cr]=O
  • InChIKey
    QDOXWKRWXJOMAK-UHFFFAOYSA-N

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