1. The concept of ‘monomer substances’ in Article 6 (3) of Regulation (EC) No. 1907/2006 of the European Parliament and of the Council of 18 December 2006 concerning the Registration, Evaluation, Authorisation and Restriction of Chemicals (REACH), establishing a European Chemicals Agency, amending Directive 1999/45/EC and repealing Council Regulation (EEC) No. 793/93 and Commission Regulation (EC) No. 1488/94 as well as Council Directive 76/769/EEC and Commission Directives 91/155/EEC, 93/67/EEC, 93/105/EC and 2000/21/EC, relates only to reacted monomers which are integrated in polymers (official headnote).
2. Article 6 (3) of Regulation (EC) No. 1907/2006 infringes neither the principle of proportionality nor the principle of equal treatment (author's headnote).