Properties of xenon
Thermophysical properties for xenon (CAS: 7440-63-3). 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
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Open CalculatorIdentification
- AtomsXe: 1
- CAS7440-63-3
- FormulaXe
- ID7440-63-3
- InChIXe
- InChI KeyFHNFHKCVQCLJFQ-UHFFFAOYSA-N
- IUPAC Namexenon
- Molecular Weight (kg)131.293
- Phaseg
- PubChem ID2.3991e+4
- SMILES[Xe]
- Synonyms
Physical Properties
- Acentric factor0.00363
- Critical pressure (bar)58.42
- Critical temperature (°C)16.583
- Critical volume (m³/kmol)0.119048
- Dipole moment
- Melting temperature (°C)-111.75
- Normal boiling temperature (°C)-108.099
State-dependent Properties
- Compressibility factor1
- Density (kg/m³)5.36648
- Dynamic viscosity (cP)0.0230537
- Enthalpy of vaporization (mass) (kJ)0
- Enthalpy of vaporization (molar) (kJ/kmol)0
- Gibbs free energy (kJ/kmol)0
- Joule–Thomson coefficient4.2132e-13
- Kinematic viscosity4.2959e-6
- Molar enthalpy (kJ/kmol)0
- Molar entropy (kJ/(kmol·K))0
- Molar heat capacity (kJ/(kmol·K))20.7861
- Molar volume (m³/kmol)24.4654
- Parachor
- Poynting correction factor
- Prandtl number0.630235
- Saturation pressure (bar)69.529
- Saturation temperature (°C)-108.099
- Solubility parameter
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity4.53081
- Specific heat capacity (kJ/kg·K)0.158319
- Surface tension0
- Thermal conductivity0.00579123
- Thermal diffusivity6.8163e-6
Safety Properties
- Autoignition temperature (°C)-273.15
- Flash point temperature (°C)-273.15
- Lower flammability limit
- Upper flammability limit0.235
Environmental Properties
- Global warming potential
- Ozone depletion potential
Failed Properties:
- API gravityFailed