Physical Properties
Property | Value |
---|---|
Density (ρ) at -69 °C (liquid) | 1.49 g.cm−3 |
Density (ρ) at -41 °C (liquid) | 1.413 g.cm−3 |
Density (ρ) at -41 °C (gas) | 4.706 kg.m−3 |
Density (ρ) at 15 °C (gas) | 3.66 kg.m−3 |
Specific gravity at 21 °C (gas) | 3.08 (air = 1) |
Specific volume (ν) at 21 °C (gas) | 0.275 m³.kg−1 |
Density (ρ) at 15 °C (gas) | 3.66 kg.m−3 |
Triple point temperature (Tt) | -157.39 °C (115.76 K) |
Critical temperature (Tc) | 96.2 °C (369.3 K) |
Critical pressure (pc) | 4.936 MPa (49.36 bar) |
Critical density (ρc) | 6.1 mol.l−1 |
Latent heat of vaporization (lv) at boiling point (-40.7 °C) | 233.95 kJ.kg−1 |
Heat capacity at constant pressure (Cp) at 30 °C (86 °F) | 0.057 kJ.mol−1.K−1 |
Heat capacity at constant volume (Cv) at 30 °C (86 °F) | 0.048 kJ.mol−1.K−1 |
Heat capacity ratio (γ) at 30 °C (86 °F) | 1.178253 |
Compressibility factor (Z) at 15 °C | 0.9831 |
Acentric factor (ω) | 0.22082 |
Molecular dipole moment | 1.458 D |
Viscosity (η) at 0 °C | 12.56 µPa.s (0.1256 cP) |
Ozone depletion potential (ODP) | 0.055 (CCl3F = 1) |
Global warming potential (GWP) | 1810 (CO2 = 1) |
It has two allotropes: crystalline II below 59 K and crystalline I above 59 K to 115.73 K.
Read more about this topic: Chlorodifluoromethane
Famous quotes containing the words physical and/or properties:
“I have often been reproached with the aridity of my genius; a deficiency of imagination has been imputed to me as a crime; and the Pyrrhonism of my opinions has at all times rendered me notorious. Indeed, a strong relish for physical philosophy has, I fear, tinctured my mind with a very common error of this ageI mean the habit of referring occurrences, even the least susceptible of such reference, to the principles of that science.”
—Edgar Allan Poe (18091849)
“A drop of water has the properties of the sea, but cannot exhibit a storm. There is beauty of a concert, as well as of a flute; strength of a host, as well as of a hero.”
—Ralph Waldo Emerson (18031882)