System: pentafluoroethane/1,1,1,2-tetrafluoroethane

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1) pentafluoroethane
DECHEMA ID23278
FormulaC2HF5
Synonymr-125
Synonymr125
Synonymrefrigerant 125
InChi-KeyGTLACDSXYULKMZ-UHFFFAOYSA-N
Registry No.354-33-6
2) 1,1,1,2-tetrafluoroethane
DECHEMA ID42190
FormulaC2H2F4
SynonymFreon 134a
SynonymR 134a
Synonymr-134a
Synonymr134a
Synonymrefrigerant 134a
SynonymNorflurane
InChi-KeyLVGUZGTVOIAKKC-UHFFFAOYSA-N
Registry No.811-97-2

Available physical property data:

PropertyPhaseNo. of tablesNo. of linesData
2nd interaction virial coefficientgas14View
2nd virial coefficientgas14View
bubble temperatureliquid111View
critical density-14View
critical pressure-731View
critical temperature-835View
critical volume-417View
density-3419View
densityliquid301142View
densitygas16980View
dew temperature-112View
heat capacity (cv)liquid3188View
no azeotrope under specified conditions-1147View
PVT-data-161550View
sound velocitygas163View
sound velocityliquid1333View
surface tensionliquid121View
thermal conductivityliquid2104View
thermal conductivitygas16View
vapor-liquid equilibrium-12198View
vapor-liquid equilibrium, isobaric-44View
vapor-liquid equilibrium, isothermal-13383View
viscosity, dynamicgas2346View
viscosity, dynamicliquid4335View