Properties of plutonium
Thermophysical properties for plutonium (CAS: 7440-07-5). 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
- AtomsPu: 1
- CAS7440-07-5
- FormulaPu
- ID7440-07-5
- InChIPu
- InChI KeyOYEHPCDNVJXUIW-UHFFFAOYSA-N
- IUPAC Nameplutonium
- Molecular Weight (kg)244.06
- Phases
- PubChem ID2.3940e+4
- SMILES[Pu]
- Synonyms
Physical Properties
- Acentric factor
- Critical pressure (bar)0
- Critical temperature (°C)1.0857e+4
- Critical volume (m³/kmol)0
- Dipole moment
- Melting temperature (°C)640
- Normal boiling temperature (°C)3228
State-dependent Properties
- Compressibility factor5.0626e-4
- Density (kg/m³)1.9705e+4
- 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))10.4025
- Molar volume (m³/kmol)0.0123858
- Parachor
- Poynting correction factor
- Prandtl number
- Saturation pressure (bar)3.5021e-53
- Saturation temperature (°C)4076.1
- Solubility parameter
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity19.7242
- Specific heat capacity (kJ/kg·K)0.0426229
- Surface tension
- 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
Failed Properties:
- API gravityFailed