How do I notify a group?
Placing a chemical substance on the market, notifying the classification to the European Chemicals Agency (ECHA)

Group notification is the right solution in the following cases:

• You have many substances to notify simultaneously, up to several hundred.

• Your substance portfolio mainly contains substances not listed in Annex VI of the CLP Regulation (see Search for substances with a harmonized classification using the search engine on the ex-ECB website [FIC 0161] ) and not registered under REACh: you have polymers, research and development...