To learn about the new interface, or to find out how to open the classic interface, click on the image.

► Download IUCLID

IUCLID plays a central role in the IT environments of all organisations that manage scientific data on chemicals in a regulatory context, for example under the OECD HPV, EU Biocides, and EU REACH:

  • Industry stakeholders
  • EU Member States
  • The European Chemicals Agency (ECHA)

IUCLID is the essential tool for any organisation or individual that needs to record, store, submit, and exchange data on chemical substances in the format of the OECD Harmonised Templates.

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28/04/2021 - IUCLID 6 April 2021 Service Release

A new service release of IUCLID is made available to all users. The release contains fixes and improvements.

11/03/2021 - REACH Study Results refreshed

The REACH Study Results download file has been refreshed, with over 100 new substances added since September 2020. It contains non-confidential substance data submitted to ECHA under the REACH regulation.

01/02/2021 - IUCLID updated in ECHA Cloud Services

IUCLID in the ECHA Cloud Services has been updated to provide improvements and fixes

12/01/2021 - New IUCLID YouTube Channel – Subscribe now!

The IUCLID team just launched a IUCLID YouTube channel. The new channel includes video-tutorials on key features of IUCLID that help users to get familiar with the tool, and to maximise its use in specific contexts.​

16/12/2020 - Patch available for IUCLID 6.5

A new release of IUCLID is available for download on the IUCLID 6 website. The new version includes fixes to issues reported by some users. At the same time, small improvements are also included.