Germanium Ingot
CAS #: 7440-56-4
Product Code : EGe-A79-CU-CU
CAS #: 7440-56-4
Linear Formula: Ge
MDL Number: MFCD00085310
EC No.: 231-164-3
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Synonyms
10192
Molecular Weight: 72.61
Appearance: Black Lump
Melting Point: 937.4 °C
Boiling Point: 2830 °C
Density: 5.323 g/cm3
Solubility in H2O: N/A
Poisson's Ratio: 0.26
Young's Modulus: 103 GPa
Vickers Hardness: N/A
Tensile Strength: N/A
Thermal Conductivity: 0.602 W/cm/K @ 302.93 K
Thermal Expansion: 6.0 µm/(m·K)
Electrical Resistivity: microhm-cm @ 20 °C
Electronegativity: 1.8 Paulings
Specific Heat: 0.077 Cal/g/K @ 25 °C
Heat of Fusion: 8.3 Cal/gm mole
Heat of Vaporization: 68 K-cal/gm atom at 2830 °C
Health & Safety Information
Signal Word: N/A
Hazard Statements: N/A
Hazard Codes: N/A
Precautionary Statements: P261-P305 + P351 + P338
Flash Point: Not applicable
Risk Codes: N/A
Safety Statements: N/A
RTECS Number: LY5200000
Transport Information: NONH
WGK Germany: 3
Chemical Identifiers
Linear Formula: Ge
Pubchem CID: 6326954
MDL Number: MFCD00085310
EC No.: 231-164-3
Beilstein/Reaxys No.: N/A
SMILES: [Ge]
InchI Identifier: InChI=1S/Ge
InchI Key: GNPVGFCGXDBREM-UHFFFAOYSA-N
