Input interpretation
perfluorocarbons | freezing point
Summary
median | -41.7 °C highest | 189 °C (perfluorotetracosane) lowest | -184 °C (tetrafluoromethane) distribution | | (based on 27 values; 9 unavailable)
Entities with missing values
octafluorocyclopentene | freon c 51-12 | perfluoro-2-methyl-2-pentene | hexadecafluoroheptane | perfluoro-1, 2-dimethylcyclohexane | hexafluoropropene, trimer | perfluorononane | graphite, fluorinated, polymer | poly(tetrafluoroethylene) (total: 9)
Distribution plots
(freezing point in degrees Celsius)
Freezing point rankings
1 | tetrafluoromethane | -184 °C 2 | octafluoropropane | -183 °C 3 | trans-perfluorodecalin | -175 °C 4 | octafluoro-2-butene | -162 °C 5 | hexafluoropropylene | -153 °C 6 | tetrafluoroethylene | -142.5 °C 7 | hexafluoro-1, 3-butadiene | -130 °C 8 | perfluorobutane | -128 °C 9 | 1, 1, 1, 4, 4, 4-hexafluoro-2-butyne | -117 °C 10 | hexafluoroethane | -100 °C ⋮ | | 18 | perfluorooctane | -25 °C 19 | perfluorodecalin | -10 °C 20 | cis-perfluorodecalin | -6.6 °C 21 | hexafluorobenzene | 3.9 °C 22 | perfluorocyclohexane | 51 °C 23 | decafluorobiphenyl | 69 °C 24 | perfluoronaphthalene | 87.5 °C 25 | perfluoropentadecane | 111.5 °C 26 | perfluoroeicosane | 165 °C 27 | perfluorotetracosane | 189 °C (based on 27 values; 9 unavailable)
Unit conversions for median freezing point -41.7 °C
231.5 K (kelvins)
-43.1 °F (degrees Fahrenheit)
416.6 °R (degrees Rankine)
-33.4 °Ré (degrees Réaumur)
-14.4 °Rø (degrees Rømer)
Comparison for median freezing point -41.7 °C
23.9 °C below temperature of the ice/salt mixture defining the zero point of the Fahrenheit temperature scale (0 °F)
1.7 °C below Celsius/Fahrenheit crossover temperature (-40 °C)
36.3 °C above boiling point of dry ice-acetone slurry (-78 °C)
Corresponding quantities
Thermodynamic energy E from E = kT: | 20 meV (millielectronvolts)
Blackbody energy flux Φ from Φ = σT^4: | 163 W/m^2 (watts per square meter)
Approximate luminous exitance from a planar blackbody radiator perpendicular to its surface: | 9.2×10^-30 lx (lux)