DECHEMA e.V. - Information Systems & Databases

Here you can access the DECHEMA online databases ...


Thermophysical property data for design and optimization of chemical plants
Version 2017 - updated 10/2017
Start DETHERM ... on the WEB session


Recommended safety data of flammable gases, liquids and dusts for evaluating fire and explosion hazards
Version 2016 - updated 10/2016
Start CHEMSAFE ... on the WEB session
See also our homepage for other databases, publications and software. What's the aim of this website?
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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:

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For electronic delivery to countries outside the European Union (EU), VAT won't be charged. Please choose "Not EU" in that case.