Changes made by Commission Directive 89/451/EEC of 17 July 1989 adapting to technical progress for the third time Council Directive 77/728/EEC on the approximation of the laws, Regulations and administrative provisions of the Member States relating to the classification, packaging and labelling of paints, varnishes, printing inks, adhesives and similar products
EU Directive 1989/451
The legislation Commission Directive 89/451/EEC of 17 July 1989 adapting to technical progress for the third time Council Directive 77/728/EEC on the approximation of the laws, Regulations and administrative provisions of the Member States relating to the classification, packaging and labelling of paints, varnishes, printing inks, adhesives and similar products changes, newest first. Choose one to see each change.
From legislation.gov.uk's record of changes, the official one: see it there.