Aerosols category 3Class 2 Division 2.2: Non-flammable, non-toxic gases Oxidizing gases category 1Class 5 Division 5.1: Oxidizing substances Gases under pressureClass 2 Division 2.2: Non-flammable, non-toxic gases Flammable liquids, category 1, 2, 3Class 3 Flammable liquids, packing group I, II...