Division 2.1.4.1 F1F2 United Kingdom Original text. Later amendments are not shown. pH: The pH is 6.5 to 7.5. Annotations Textual amendments F1 Substituted by Council Directive 97/12/EC of 17 March 1997 amending and updating Directive 64/432/EEC on health problems affecting intra-Community trade in bovine animals and swine. F2 Substituted by Commission Regulation (EC) No 1226/2002 of 8 July 2002 amending Annex B to Council Directive 64/432/EEC. ← Division 2.1.4 Division 2.1.4.1 Division 2.1.4.2 →