Article 2
1. This Regulation shall enter into force on the twentieth day following that of its publication in the Official Journal of the European Union . 2. This Regulation shall apply from 1 December 2018. In the Annex, point (1), points (a), (b), (d), (e), (f), (g), (h), (i) and (j) of point (2) and points (a) and (b) of point (3) shall apply from 1 June 2017. 3. By way of derogation from paragraph 2, substances and mixtures may, before 1 December 2018, be classified, labelled and packaged in accordance with Regulation (EC) No 1272/2008 as amended by this Regulation.