Properties of fluorine
Thermophysical properties for fluorine (CAS: 7782-41-4). 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
- AtomsF: 2
- CAS7782-41-4
- FormulaF2
- ID7782-41-4
- InChIF2/c1-2
- InChI KeyPXGOKWXKJXAPGV-UHFFFAOYSA-N
- IUPAC Namemolecular fluorine
- Molecular Weight (kg)37.9968
- Phaseg
- PubChem ID2.4524e+4
- SMILESFF
- Synonyms
Physical Properties
- Acentric factor0.0449
- Critical pressure (bar)51.724
- Critical temperature (°C)-128.736
- Critical volume (m³/kmol)0.0640902
- Dipole moment0
- Melting temperature (°C)-219.67
- Normal boiling temperature (°C)-188.113
State-dependent Properties
- Compressibility factor1
- Density (kg/m³)1.55308
- Dynamic viscosity (cP)0.022755
- Enthalpy of vaporization (mass) (kJ)0
- Enthalpy of vaporization (molar) (kJ/kmol)0
- Gibbs free energy (kJ/kmol)0
- Joule–Thomson coefficient2.7979e-13
- Kinematic viscosity1.4651e-5
- Molar enthalpy (kJ/kmol)0
- Molar entropy (kJ/(kmol·K))0
- Molar heat capacity (kJ/(kmol·K))31.3013
- Molar volume (m³/kmol)24.4654
- Parachor
- Poynting correction factor
- Prandtl number0.602541
- Saturation pressure (bar)1.5917e+8
- Saturation temperature (°C)-188.113
- Solubility parameter
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity1.31124
- Specific heat capacity (kJ/kg·K)0.823788
- Surface tension0
- Thermal conductivity0.0311104
- Thermal diffusivity2.4316e-5
Safety Properties
- Autoignition temperature (°C)-273.15
- Flash point temperature (°C)-273.15
- Lower flammability limit0.148302
- Upper flammability limit0.219027
Environmental Properties
- Global warming potential
- Ozone depletion potential
Failed Properties:
- API gravityFailed