Properties of boron trifluoride
Thermophysical properties for boron trifluoride (CAS: 7637-07-2). 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
- AtomsB: 1, F: 3
- CAS7637-07-2
- FormulaBF3
- ID7637-07-2
- InChIBF3/c2-1(3)4
- InChI KeyWTEOIRVLGSZEPR-UHFFFAOYSA-N
- IUPAC Nametris(fluoranyl)borane
- Molecular Weight (kg)67.8062
- Phaseg
- PubChem ID6356
- SMILESB(F)(F)F
- Synonyms
Physical Properties
- Acentric factor0.4337
- Critical pressure (bar)49.8519
- Critical temperature (°C)-12.35
- Critical volume (m³/kmol)0.1236
- Dipole moment0
- Melting temperature (°C)-126.8
- Normal boiling temperature (°C)-99.9
State-dependent Properties
- API gravity126.178
- Compressibility factor1
- Density (kg/m³)2.77151
- Dynamic viscosity (cP)0.0173238
- Enthalpy of vaporization (mass) (kJ)0
- Enthalpy of vaporization (molar) (kJ/kmol)
- Gibbs free energy (kJ/kmol)0
- Joule–Thomson coefficient1.7362e-13
- Kinematic viscosity6.2507e-6
- Molar enthalpy (kJ/kmol)0
- Molar entropy (kJ/(kmol·K))0
- Molar heat capacity (kJ/(kmol·K))50.4411
- Molar volume (m³/kmol)24.4654
- Parachor
- Poynting correction factor0.543827
- Prandtl number0.674169
- Saturation pressure (bar)123.181
- Saturation temperature (°C)-100.481
- Solubility parameter
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity2.33993
- Specific heat capacity (kJ/kg·K)0.743901
- Surface tension0
- Thermal conductivity0.0191156
- Thermal diffusivity9.2716e-6
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