Gold Colloid
CAS #: 7440-57-5
Product Code : EAu-A73-CU-CU
CAS #: 7440-57-5
Linear Formula: Au
MDL Number: MFCD00003436
EC No.: 231-165-9
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Synonyms
Colloidal gold, Burnish gold, C.I. 77480, C.I. Pigment metal 3, Shell gold
Molecular Weight: 196.97
Appearance: Liquid dispersion
Melting Point: N/A
Boiling Point: N/A
Density: N/A
Solubility in H2O: N/A
Poisson's Ratio: 0.44
Young's Modulus: 79 GPa
Vickers Hardness: 216 MPa
Tensile Strength: N/A
Thermal Conductivity: 3.18 W/cm/K @ 298.2 K
Thermal Expansion: (25 °C) 14.2 µm·m-1·K-1
Electrical Resistivity: 2.214 microhm-cm @ 20 °C
Electronegativity: 2.4 Paulings
Specific Heat: 0.308 Cal/g/K @ 25 °C
Heat of Vaporization: 81.8 K-Cal/gm atom at 3080 °C
Health & Safety Information
Signal Word: N/A
Hazard Statements: N/A
Hazard Codes: N/A
Risk Codes: N/A
Safety Statements: N/A
Transport Information: N/A
WGK Germany: nwg
Chemical Identifiers
Linear Formula: Au
Pubchem CID: 23985
MDL Number: MFCD00003436
EC No.: 231-165-9
Beilstein/Reaxys No.: N/A
SMILES: [Au]
InchI Identifier: InChI=1S/Au
InchI Key: PCHJSUWPFVWCPO-UHFFFAOYSA-N
