DETHERM ... on the WEB


Substance identifiers:

  1. 2,6,10,15,19,23-hexamethyltetracosane
    • C30H62
    • perhydrosqualene
    • dodecahydrosqualene
    • squalane
    • 111-01-3
  2. ethane
    • C2H6
    • refrigerant 170
    • frigen 170
    • bimethyl
    • dimethyl
    • ethyl hydride
    • methylmethane
    • 74-84-0

Available physical property data:

PropertyPhaseNo. of tablesNo. of linesLink to data
activity coefficient (infinite dilution)22View
critical pressure321View
critical temperature321View
Henry coefficient (gas fugacity / gas mole fraction)18View
Henry coefficient (gas partial pressure / gas mole fraction)18View
liquid-liquid equilibrium6105View
pressure of solution136View
solid-liquid equilibrium136View
temperature of solution136View
vapor-liquid equilibrium4226View
vapor-liquid equilibrium, isothermal15View
vapor-liquid-liquid equilibrium119View
© 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.