Properties of indium
Thermophysical properties for indium (CAS: 7440-74-6). Use the selector below to view properties in different unit systems.
Calculation Conditions
The following state-dependent properties were calculated at these standard conditions.
Temperature
25 °C
Pressure
1.01325 bar
Need properties at a different state? Use our interactive calculator.
Open CalculatorIdentification
- AtomsIn: 1
- CAS7440-74-6
- FormulaIn
- ID7440-74-6
- InChIIn
- InChI KeyAPFVFJFRJDLVQX-UHFFFAOYSA-N
- IUPAC Nameindium
- Molecular Weight (kg)114.818
- Phases
- PubChem ID5.3600e+6
- SMILES[In]
- Synonyms
Physical Properties
- Acentric factor0.747539
- Critical pressure (bar)2432
- Critical temperature (°C)6456.85
- Critical volume (m³/kmol)0.0826
- Dipole moment
- Melting temperature (°C)156.6
- Normal boiling temperature (°C)2027
State-dependent Properties
- API gravity-111.326
- Compressibility factor6.4201e-4
- Density (kg/m³)7310
- Dynamic viscosity (cP)0
- Enthalpy of vaporization (mass) (kJ)0
- Enthalpy of vaporization (molar) (kJ/kmol)
- Gibbs free energy (kJ/kmol)0
- Joule–Thomson coefficient
- Kinematic viscosity
- Molar enthalpy (kJ/kmol)0
- Molar entropy (kJ/(kmol·K))0
- Molar heat capacity (kJ/(kmol·K))26.8991
- Molar volume (m³/kmol)0.015707
- Parachor1.4259e-5
- Poynting correction factor1.00067
- Prandtl number
- Saturation pressure (bar)1.3106e-36
- Saturation temperature (°C)1995.68
- Solubility parameter
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity7.31719
- Specific heat capacity (kJ/kg·K)0.234276
- Surface tension0.57179
- Thermal conductivity
- Thermal diffusivity
Safety Properties
- Autoignition temperature (°C)-273.15
- Flash point temperature (°C)-273.15
- Lower flammability limit
- Upper flammability limit
Environmental Properties
- Global warming potential
- Ozone depletion potential