ANNEX 9.

United Nations Classification Recommendation on Transport of Dangerous Goods

List of Classes

1. EXPLOSIVES

1.1. Substances and articles which have a mass explosion hazard
1.2. Substances and articles which have a projection hazard but not a mass explosion hazard
1.3. Substances and articles which have a fire hazard and either a minor blast hazard or a minor projection hazard but not a mass explosion hazard
1.4. Substances and articles which present no significant hazard
1.5. Very insensitive substances which have a mass explosion hazard
1.6. Extremely insensitive articles which do not have a mass explosion hazard

2. GASES

2.1. Flammable gases
2.2 Non-flammable, non-toxic gases
2.3. Toxic gases

3. FLAMMABLE LIQUIDS

4. FLAMMABLE SOLIDS

4.1. Flammable solids
4.2. Substances liable to spontaneous combustion
4.3. Substances which in contact with water emit flammable gases

5. OXIDIZING SUBSTANCES; ORGANIC PEROXIDES

5.1. Oxidizing substances
5.2. Organic peroxides

6. POISONOUS (=TOXIC) SUBSTANCES

6.1. Toxic substances
6.2. Infectious substances

7. RADIOACTIVE MATERIAL

8. CORROSIVE SUBSTANCES

9. MISCELLANEOUS DANGEROUS SUBSTANCES