REACH registrations need to reflect the latest available safe use information and companies are responsible for providing this data. Both lead and member registrants need to keep the joint part of the registration up to date. ECHA has now updated its web pages to help you with this task.

The web section "Keeping your dossier up to date" illustrates in which situations you need to update your registration and how to determine the deadline. It also helps you to prepare for the update, gives instructions on how to update previously notified substances (NONS) and links to useful guidance documents and manuals.