System: methane

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1) methane
DECHEMA ID39735
FormulaCH4
SynonymR 50
Synonymmethyl hydride
Synonymfrigen 50
Synonymfire damp component
Synonymmarsh gas component
Synonymrefrigerant 50
InChi-KeyVNWKTOKETHGBQD-UHFFFAOYSA-N
Registry No.74-82-8

Available physical property data:

PropertyPhaseNo. of tablesNo. of linesData
2nd virial coefficientgas50288View
3rd virial coefficientgas622View
acentric factor Omega-1616View
autoignition temperature-11View
boiling temperature-1322View
compressibility factorgas10326View
critical compressibility factor-1111View
critical density-2727View
critical pressure-9293View
critical temperature-119121View
critical volume-4444View
cubic expansion coefficientgas11View
densitygas13010183View
densitysolid538View
density-8110View
densityliquid942285View
dew temperature-19View
dielectric constantgas13374View
dielectric constantsolid12View
dielectric constantliquid9140View
diffusion coefficientliquid527View
diffusion coefficientgas311View
dipole moment-22View
enthalpy-121View
enthalpyliquid9209View
enthalpygas442892View
enthalpy (related to 0 K)gas15View
enthalpy function (-H(298))gas162View
enthalpy of combustiongas22View
enthalpy of formationgas14114View
enthalpy of fusion-1515View
enthalpy of fusionsolid11View
enthalpy of phase transition-33View
enthalpy of phase transitionsolid22View
enthalpy of vaporization-22131View
entropyliquid4121View
entropygas432047View
entropysolid11View
equilibrium constant of formationgas2102View
free energy function (-E(298))gas162View
free energy of formationgas162View
free enthalpygas1319View
free enthalpy function (-H(0))gas384View
free enthalpy of formationgas33View
freezing temperature-11View
fusion pressure-1435View
fusion temperature-3052View
gross calorific valuegas22View
heat capacityliquid11View
heat capacity (cp)gas792593View
heat capacity (cp)solid6294View
heat capacity (cp)-230View
heat capacity (cp)liquid15468View
heat capacity (cv)gas12694View
heat capacity (cv)-2114View
heat capacity (cv)liquid268View
isentropic compressibilitygas119View
isothermal compressibilitygas220View
isothermal compressibility factorgas1228View
Joule Thomson coefficientgas9165View
melting point-1313View
molecular weight-44View
net calorific valuegas11View
normal boiling point-2727View
octanol/water partition coefficient-46View
pressure * volumegas147View
pressure of sublimation-534View
PVT-data-147View
refractive indexgas135View
refractive index, Na-D-linegas2655View
refractive index, Na-D-lineliquid11View
sound velocityliquid13497View
sound velocitygas181211View
sublimation temperature-431View
surface tensionliquid20183View
temperature of phase transitionsolid11View
temperature of phase transition-11View
thermal conductivity-3626View
thermal conductivityliquid20761View
thermal conductivitygas984446View
thermal conductivitysolid17View
triple point-44View
triple point pressure-1111View
triple point temperature-1313View
UNIQUAC area parameter-11View
UNIQUAC volume parameter-11View
vapor fraction of complete system-11View
vapor pressure-1271869View
viscosity, dynamicgas1163793View
viscosity, dynamic-4834View
viscosity, dynamicliquid37732View
viscosity, kinematicliquid18View
volumegas673622View
volume-163View
volumeliquid16302View