Properties of hafnium tetrafluoride
Thermophysical properties for hafnium tetrafluoride (CAS: 13709-52-9). 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: 4, Hf: 1
- CAS13709-52-9
- FormulaF4Hf
- ID13709-52-9
- InChI4FH.Hf/h4*1H;/q;;;;+4/p-4
- InChI KeyQHEDSQMUHIMDOL-UHFFFAOYSA-J
- IUPAC Nametetrafluorohafnium
- Molecular Weight (kg)254.484
- Phases
- PubChem ID4.0923e+6
- SMILES[F-].[F-].[F-].[F-].[Hf+4]
- Synonyms
Physical Properties
- Acentric factor
- Critical pressure (bar)232.31
- Critical temperature (°C)1305.83
- Critical volume (m³/kmol)0.14805
- Dipole moment
- Melting temperature (°C)1025
- Normal boiling temperature (°C)970
State-dependent Properties
- API gravity-107.749
- Compressibility factor0.00146502
- Density (kg/m³)7100.1
- 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))51.0577
- Molar volume (m³/kmol)0.0358423
- Parachor4.0165e-5
- Poynting correction factor1.00175
- Prandtl number
- Saturation pressure (bar)6.7762e-36
- Saturation temperature (°C)970
- Solubility parameter
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity7.10709
- Specific heat capacity (kJ/kg·K)0.200633
- Surface tension0.765565
- 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