Osmium Blocks CAS #: 7440-04-2

Synonyms N/A

Molecular Weight: 190.23 Appearance: solid blocks Melting Point: 3045 °C Boiling Point: 5027 °C Density: 22.57 g/cm3 Solubility in H2O: N/A Poisson's Ratio: 0.25 Young's Modulus: N/A Vickers Hardness: 3920 MPa Tensile Strength: N/A Thermal Conductivity: N/A Thermal Expansion: (25 °C) 5.1 µm·m-1·K-1 Electrical Resistivity: 9.5 microhm-cm @ 20 °C Electronegativity: 2.2 Paulings Specific Heat: 0.03127 Cal/g/K @ 25 °C Heat of Fusion: 7.0 Cal/gm mole Heat of Vaporization: 162 K-Cal/gm atom at 5027 °C

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: NONH

Chemical Identifiers Linear Formula: Os Pubchem CID: 23937 MDL Number: MFCD00011147 EC No.: 231-114-0 IUPAC Name: osmium Beilstein/Reaxys No.: N/A SMILES: [Os] InchI Identifier: InChI=1S/Os InchI Key: SYQBFIAQOQZEGI-UHFFFAOYSA-N