Hafnium Oxide Shot CAS #: 12055-23-1

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