Hafnium Oxide Particles
CAS #: 12055-23-1
Product Code : EHf-A99-CU-CU
CAS #: 12055-23-1
Linear Formula: HfO2
MDL Number: MFCD00003565
EC No.: 235-013-2
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Synonyms
Hafnium(IV) oxide, Hafnium dioxide, Diketohafnium, Dioxohafnium, Hafnium tetrahydrate, Hafnium hydroxide, Hafnia
Compound Formula: HfO2
Molecular Weight: 210.49
Appearance: White
Melting Point: 2900 °C (5250 °F)
Boiling Point: 5,400° C(9,752° F)
Density: 9.7 g/cm3
Solubility in H2O: N/A
Exact Mass: 251.989 g/mol
Monoisotopic Mass: 211.936329 Da
Young's Modulus: 57 GPa
Thermal Conductivity: 1.1 W/m-K
Thermal Expansion: 6.0 µm/m-K
Electrical Resistivity: 9 10x Ω-m
Specific Heat: 120 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: N/A
Transport Information: NONH
WGK Germany: 3
Chemical Identifiers
Linear Formula: HfO2
Pubchem CID: N/A
MDL Number: MFCD00003565
EC No.: 235-013-2
IUPAC Name: Dioxohafnium
Beilstein/Reaxys No.: N/A
SMILES: O=[Hf]=O
InchI Identifier: InChI=1S/Hf.2O
InchI Key: CJNBYAVZURUTKZ-UHFFFAOYSA-N
