DETHERM ... on the WEB


Substance identifiers:

  1. cyclohexane
    • C6H12
    • hexamethylene
    • hexanaphthene
    • hexahydrobenzene
    • 110-82-7
  2. 1,4-dioxane
    • C4H8O2
    • 1,4-diethylene dioxide
    • glycol ethylene ether
    • dioxoethylene ether
    • p-dioxane
    • tetrahydro-p-dioxin
    • dioxyethylene ether
    • 1,4-dioxacyclohexane
    • diethylene ether
    • 1,4-diethylene oxide
    • tetrahydro-1,4-dioxin
    • dioxane
    • diethylene dioxide
    • di(ethylene oxide)
    • 123-91-1

Available physical property data:

PropertyPhaseNo. of tablesNo. of linesLink to data
2nd interaction virial coefficientG18View
activity coefficient188View
activity coefficient (infinite dilution)33View
critical temperature17View
dielectric constantL214View
dielectric constant at frequency of 0L218View
diffusion coefficientL118View
enthalpy of mixingG29View
enthalpy of mixingL13188View
enthalpy of solutionL11View
heat capacity (cp, excess)L539View
Henry coefficient (gas partial pressure / gas mole fraction)11View
isentropic compressibilityL111View
liquid-liquid equilibrium128View
refractive index, Na-D-lineL250View
solid-liquid equilibrium229View
solid-liquid equilibrium, dystectic222View
sound velocityL583View
surface tensionL4110View
vapor-liquid equilibrium144View
vapor-liquid equilibrium, isobaric254View
vapor-liquid equilibrium, isothermal8213View
viscosity, dynamicL4171View
volume of mixingL22495View
© DECHEMA e.V. Terms of Use Privacy Contact Imprint

Aim of this website?

This website allows you to search online within DECHEMA's numerical databases:

  • DETHERM: thermophysical properties of pure substances and mixtures
  • CHEMSAFE: recommended safety data of gases, liquids and dusts

Even without registration you can search and preview the databases.

With registration you can also download the data in various formats:

  • Direct display
  • PDF
  • XLS
  • IKC

EU-Citizens only:

Please choose your country for proper VAT calculation

For electronic delivery to countries outside the European Union (EU):

  • VAT is not charged, if you supply a Tax Payer Certificate of your country.
  • German VAT is charged, if you do not supply a Tax Payer Certificate.