REACH, at a glance
REACH is Regulation (EC) No 1907/2006, entered into force in 2007, and applies to virtually all chemical substances manufactured, imported or used in the EU — on their own, in mixtures, or in manufactured "articles."
REACH works through four processes: Registration (substances at 1 tonne/year or more), Evaluation, Authorisation (for SVHCs placed on Annex XIV), and Restriction (for SVHCs posing unacceptable risk, listed on Annex XVII).
An SVHC is a substance identified under REACH Article 57 as carcinogenic, mutagenic or toxic to reproduction (CMR); persistent, bioaccumulative and toxic (PBT) or very persistent/very bioaccumulative (vPvB); or of equivalent concern by other evidence.
The Candidate List is the running list of SVHCs; ECHA recommends priority Candidate List substances to the European Commission for inclusion on Annex XIV (the Authorisation List), which sets "sunset dates" after which use needs authorisation.