Properties of aluminum fluoride

Thermophysical properties for aluminum fluoride (CAS: 7784-18-1). 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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Identification

  • Atoms
    Al: 1, F: 3
  • CAS
    7784-18-1
  • Formula
    AlF3
  • ID
    7784-18-1
  • InChI
    Al.3FH/h;3*1H/q+3;;;/p-3
  • InChI Key
    KLZUFWVZNOTSEM-UHFFFAOYSA-K
  • IUPAC Name
    trifluoroalumane
  • Molecular Weight (kg)
    83.9767
  • Phase
    s
  • PubChem ID
    2124
  • SMILES
    [Al+3].[F-].[F-].[F-]
  • Synonyms

Physical Properties

  • Acentric factor
    0.356
  • Critical pressure (bar)
    98.81
  • Critical temperature (°C)
    2674.98
  • Critical volume (m³/kmol)
    0.74426
  • Dipole moment
    0
  • Melting temperature (°C)
    1291
  • Normal boiling temperature (°C)
    1276

State-dependent Properties

  • API gravity
    233.935
  • Compressibility factor
    0.00110725
  • Density (kg/m³)
    3099.99
  • Dynamic viscosity (cP)
    0
  • Enthalpy of vaporization (mass) (kJ)
    3931.95
  • Enthalpy of vaporization (molar) (kJ/kmol)
    3.3019e+5
  • 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))
    75.1295
  • Molar volume (m³/kmol)
    0.0270894
  • Parachor
    1.4114e-4
  • Poynting correction factor
    1.00892
  • Prandtl number
  • Saturation pressure (bar)
    1.4606e-88
  • Saturation temperature (°C)
    1535.47
  • Solubility parameter
    3.8840e+4
  • Specific enthalpy (kJ)
    0
  • Specific entropy (kJ/kg·K)
    0
  • Specific gravity
    3.10304
  • Specific heat capacity (kJ/kg·K)
    0.894647
  • Surface tension
    0.171939
  • 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