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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28/10/2020 - 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.

07/08/2020 - Patch release of IUCLID 6

A new patch release of IUCLID is now available to all users for download. It includes a fix for printing individual documents, as well as user profile improvements in the web interface.

13/07/2020 - IUCLID updated in ECHA Cloud Services

A new version of IUCLID has been deployed to the ECHA Cloud Services to provide improvements for the preparation of Poison Centre Notifications and notifications to the SCIP database.