DETHERM ... on the WEB


Substance identifiers:

  1. heptane
    • C7H16
    • n-heptane
    • dipropylmethane
    • heptyl hydride
    • 142-82-5
  2. ethanol
    • C2H6O
    • ethyl alcohol
    • alcohol EtOH
    • ethyl hydrate
    • ethyl hydroxide
    • methyl carbinol
    • 64-17-5

Available physical property data:

PropertyPhaseNo. of tablesNo. of linesLink to data
activity coefficient2302View
activity coefficient (infinite dilution)2572View
critical density13View
critical pressure424View
critical temperature532View
dielectric constantL224View
dielectric constant at frequency of 0L2115View
enthalpy of dilutionL12View
enthalpy of mixingL21668View
heat capacity (cp)L3192View
heat capacity (cp, excess)L7272View
isentropic compressibilityL485View
liquid-liquid equilibrium11View
no azeotrope under specified conditions12View
refractive index, Na-D-lineL236View
sound velocityL111310View
specific volume, infinite dilutionL11View
surface tensionL288View
thermal conductivityL121View
total complex permittivity, real partL124View
vapor-liquid equilibrium14552View
vapor-liquid equilibrium, isobaric6201View
vapor-liquid equilibrium, isothermal25549View
viscosity, dynamicL16860View
viscosity, kinematicL329View
volume of mixingL19488View
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