Division 4 PART 4: ENVIRONMENTAL HAZARDSF1 United Kingdom Original text. Later amendments are not shown. 4.1Hazardous to the aquatic environment Annotations Textual amendments F1 Substituted by Commission Regulation (EU) No 286/2011 of 10 March 2011 amending, for the purposes of its adaptation to technical and scientific progress, Regulation (EC) No 1272/2008 of the European Parliament and of the Council on classification, labelling and packaging of substances and mixtures (Text with EEA relevance). ← Division 3.10.4.1 Division 4 Division 4.1 →