Hazard class required under the UN Recommendations on the Transport of Dangerous Goods, Model Regulations
Hazard class | Category | Symbol |
Explosives | Unstable explosives | Transport not allowed |
Division 1.1 |  | |
Division 1.2 |  | |
Division 1.3 |  | |
Division 1.4 |  | |
Division 1.5 |  | |
Division 1.6 |  |
Hazard class | Category | Symbol |
Flammable Gases | Category 1 |  |
Category 2 | (*) |
(*) Not required under the UN Model Regulations.
Note: The symbol, number and border line may be shown in black instead of white. The blackground colour stays red in both cases.
Hazard class | Category | Symbol |
Flammable aerosols | Category 1 | |
Category 2 | |
Note: The symbol, number and border line may be shown in black instead of white. The blackground colour stays red in both cases.
Hazard class | Category | Symbol |
Oxidizing Gases | Category 1 |  |
Hazard class | Category | Symbol |
Gases under pressure | Gaz comprimé |  |
Gaz liquéfié | | |
Gaz liquide réfrigéré | | |
Gaz dissous | |
Note: The symbol, number and border line may be shown in white instead of black. The blackground colour stays green in both cases.
Hazard class | Category | Symbol |
Flammable liquids | Category 1 |  |
Category 2 | | |
Category 3 | | |
Category 4 | (*) |
(*) Not required under the UN Recommendations on the Transport of Dangerous Goods, Model Regulations
Note: The symbol, number and border line may be shown in black instead of white. The blackground colour stays red in both cases.
Hazard class | Category | Symbol |
Flammable solids | Category 1 |  |
Category 2 | |
Hazard class | Type | Symbol |
Self-reactive substances and mixtures | Type A | Same as for explosives (follow same symbol selection process) |
Type B |
| |
Type C et D | | |
Type E et F | | |
Type G | (*) |
(*) Not required under the UN Recommendations on the Transport of Dangerous Goods, Model Regulations
Hazard class | Category | Symbol |
Pyrophoric liquids | Category 1 |  |
Hazard class | Category | Symbol |
Pyrophoric solids | Category 1 | |
Hazard class | Category | Symbol |
Self-heating substances and mixtures | Category 1 | |
Category 2 | |
Hazard class | Category | Symbol |
Substances and mixtures, which in contact with water, emit flammable gases | Category 1 |  |
Category 2 | | |
Category 3 | |
Hazard class | Category | Symbol |
Oxidizing liquids | Category 1 | |
Category 2 | | |
Category 3 | |
Hazard class | Category | Symbol |
Oxidizing solids | Category 1 | |
Category 2 | | |
Category 3 | |
Hazard class | Type | Symbol |
Organic peroxides | Type A | Same as for explosives (follow same symbol selection process) |
Type B |   | |
Type C et D | | |
Type E et F | | |
Type G | (*) |
(*) Not required under the UN Recommendations on the Transport of Dangerous Goods, Model Regulations
Hazard class | Category | Symbol |
Corrosive to metals | Category 1 |  |
Hazard class | Category | Symbol |
Acute toxicity: oral | Category 1 |   For gases, 6 replace 2 |
Category 2 | For gases, 6 replace 2 | |
Category 3 | For gases, 6 replace 2 | |
Category 4 | (*) | |
Category 5 | (*) |
(*) Not required under the UN Recommendations on the Transport of Dangerous Goods, Model Regulations
Hazard class | Category | Symbol |
Acute toxicity: skin | Category 1 | For gases, 6 replace 2 |
Category 2 | For gases, 6 replace 2 | |
Category 3 | For gases, 6 replace 2 | |
Category 4 | (*) | |
Category 5 | (*) |
(*) Not required under the UN Recommendations on the Transport of Dangerous Goods, Model Regulations
Hazard class | Category | Symbol |
Acute toxicity: inhalation | Category 1 | For gases, 6 replace 2 |
Category 2 | For gases, 6 replace 2 | |
Category 3 | For gases, 6 replace 2 | |
Category 4 | (*) | |
Category 5 | (*) |
(*) Not required under the UN Recommendations on the Transport of Dangerous Goods, Model Regulations
Hazard class | Category | Symbol |
Skin corrosion / Irritation | Category 1A | |
Category 1B | | |
Category 1C | | |
Category 2 | (*) | |
Category 3 | (*) |
(*) Not required under the UN Recommendations on the Transport of Dangerous Goods, Model Regulations
Hazard class | Category | Symbol |
Aquatic toxicity (acute) | Category 1 |  |
Category 2 | (*) | |
Category 3 | (*) |
(*) Not required under the UN Recommendations on the Transport of Dangerous Goods, Model Regulations
Note: For Category 1, under the UN Recommendations on the Transport of Dangerous Goods, Model Regulations, the pictogram is not required if the substance presents any other hazards covered by UN Model Regulations. If no other hazard is presented (i.e. for UN Nos. 3077 and 3082 in Class 9 of the UN Model Regulations), this pictogram is required as a mark in addition to the UN Model Regulations Class 9 label.
Hazard class | Category | Symbol |
Aquatic toxicity (chronic) | Category 1 | |
Category 2 | | |
Category 3 | (*) | |
Category 4 | (*) |
(*) Not required under the UN Recommendations on the Transport of Dangerous Goods, Model Regulations
Note: For Category 1, under the UN Recommendations on the Transport of Dangerous Goods, Model Regulations, the pictogram is not required if the substance presents any other hazards covered by UN Model Regulations. If no other hazard is presented (i.e. for UN Nos. 3077 and 3082 in Class 9 of the UN Model Regulations), this pictogram is required as a mark in addition to the UN Model Regulations Class 9 label.
Hazard class not required under the UN Recommendations on the Transport of Dangerous Goods, Model Regulations
- Serious eye damage / eye irritation
- Respiratory sensibilization
- Skin sensibilization
- Germ cell mutagenicity
- Carcinogenicity
- Toxic to reproduction
- Specific target organ toxicity (single exposure)
- Specific target organ toxicity (repeated exposure)
- Aspiration hazard