Platinum Powder CAS #: 7440-06-4

Synonyms Platinum particles, Platinum microparticles, Platinum micropowder, Platinum micro powder, Platinum micron powder, Platinum submicron powder, Platinum sub-micron powder,

Molecular Weight: 195.08 Appearance: Gray Powder Melting Point: 1772 °C Boiling Point: 3827   °C Density: 21.45 g/cm3 Solubility in H2O: N/A Poisson's Ratio: 0.38 Young's Modulus: 168 GPa Vickers Hardness: 549 MPa Tensile Strength: N/A Thermal Conductivity: 0.716 W/cm/K @ 298.2 K Thermal Expansion: (25 °C) 8.8 µm·m-1·K-1 Electrical Resistivity: 10.6 microhm-cm @ 20 °C Electronegativity: 2.2 Paulings Specific Heat: 0.0317 Cal/g/K @ 25 °C Heat of Fusion: 4.70 Cal/gm mole Heat of Vaporization: 122 K-Cal/gm atom at 3827 °C

Health & Safety Information Signal Word: Danger Hazard Statements: H228 Hazard Codes: N/A Precautionary Statements: P210-P240-P241-P280-P370 + P378 Flash Point: Not applicable Risk Codes: 11 Safety Statements: 7/9-16-33 RTECS Number: TP2160000 Transport Information: UN 3089 4.1 / PGII WGK Germany: nwg GHS Pictogram: Image

Chemical Identifiers Linear Formula: Pt Pubchem CID: 23939 MDL Number: MFCD00011179 EC No.: 231-116-1 Beilstein/Reaxys No.: N/A SMILES: [Pt] InchI Identifier: InChI=1S/Pt InchI Key: BASFCYQUMIYNBI-UHFFFAOYSA-N