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Substance identifiers:

  1. pentane
    • C5H12
    • n-pentane
    • pentyl hydride
    • skellysolve a
    • 109-66-0
  2. heptane
    • C7H16
    • n-heptane
    • dipropylmethane
    • heptyl hydride
    • 142-82-5

Available physical property data:

PropertyPhaseNo. of tablesNo. of linesLink to data
2nd interaction virial coefficientG13View
2nd virial coefficientG13View
activity coefficient (infinite dilution)77View
bubble pressure145View
critical pressure424View
critical temperature424View
cubic expansion coefficientL1210View
dew pressureG670View
dew pressure635View
enthalpy of mixingG232View
enthalpy of mixingL11View
isothermal compressibilityL1210View
no azeotrope under specified conditions914View
refractive index, Na-D-lineL111View
surface tensionL389View
vapor-liquid equilibrium17249View
vapor-liquid equilibrium, isobaric496View
vapor-liquid equilibrium, isothermal443View
viscosity, dynamicG681View
viscosity, dynamicL7116View
volume of mixingL339View
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