ECHA Homepage
Official website of the European Chemicals Agency for regulatory information, guidance and updates.
Open ECHA →ECHA Tools & Services
Access to ECHA tools and services including REACH-IT, IUCLID, Chesar and other regulatory platforms.
Open Tools & Services →REACH-IT
Submission and communication portal for REACH registrations and related processes.
Open REACH-IT →IUCLID Cloud
Browser-based IUCLID environment for creating, editing, validating and preparing regulatory dossiers.
Open IUCLID Cloud →Chesar Platform
Cloud-based platform for chemical safety assessment and reporting.
Requires an ECHA Account and activation through IUCLID Cloud.
Open Chesar Platform →ECHA CHEM
Search current substance information, REACH registration data, classifications and regulatory processes.
Open ECHA CHEM →