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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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.

28/10/2020 - IUCLID 6.5 is available

Every October, a new major release of IUCLID is published and made available to all users. Major releases contain not only fixes and improvements but also changes to the IUCLID format.

28/09/2020 - Web interface survey (new phase)

With the April 2020 release of IUCLID and the subsequent update in the ECHA Cloud Services, the IUCLID team would like to collect once more your feedback concerning the IUCLID web interface in order to prepare for the phase-out of the classic interface in the coming months. The survey is primarily targeted at industry and consultants.

03/09/2020 - REACH Study Results updated

A new version of REACH Study Results is available, with 250 new substances added since March 2020. It contains non-confidential substance data in IUCLID format, that were submitted to ECHA under the REACH regulation.