Yttrium Oxide
CAS #: 1314-36-9
Product Code : E-Y-A207-CU-CU
CAS #: 1314-36-9
Linear Formula: Y2O3
MDL Number: MFCD00011473
EC No.: 215-233-5
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Synonyms
Yttria, Yttrium(III) oxide, Yttrium sesquioxide, Yttrium trioxide, Diyttrium trioxide, Yttrium(3+) oxide
Compound Formula: O3Y2
Molecular Weight: 225.81
Appearance: Solid
Melting Point: 2440 °C (4420 °F)
Boiling Point: 4300 °C
Density: 5.0 g/cm3
Solubility in H2O: N/A
Exact Mass: 225.79644
Monoisotopic Mass: 225.79644
Young's Modulus: 120 GPa
Thermal Conductivity: 0.3 W/m-K
Thermal Expansion: 8.0 µm/m-K
Specific Heat: 440 J/kg-K
Health & Safety Information
Signal Word: N/A
Hazard Statements: N/A
Hazard Codes: N/A
Precautionary Statements: N/A
Flash Point: Not applicable
Risk Codes: N/A
Safety Statements: N/A
RTECS Number: ZG3850000
Transport Information: NONH
WGK Germany: 1
Chemical Identifiers
Linear Formula: Y2O3
Pubchem CID: 518711
MDL Number: MFCD00011473
EC No.: 215-233-5
IUPAC Name: oxo(oxoyttriooxy)yttrium
Beilstein/Reaxys No.: N/A
SMILES: O=[Y]O[Y]=O
InchI Identifier: InChI=1S/3O.2Y
InchI Key: SIWVEOZUMHYXCS-UHFFFAOYSA-N
