UN 3231
SELF-REACTIVE LIQUID TYPE B, TEMPERATURE CONTROLLED
ADR 2025 · Class 4.1 · carriage of dangerous goods by road
- Class
- 4.1
- Classif.
- SR2
- Hazard labels
- 4.1 +1
- Transport cat.
- 1 (B)
- Class
- 4.1
- Classification code
- SR2
- Limited quantities
- 0
- Excepted quantities
- E0
- Packing instructions
- P520
- Special packing
- PP21
- Mixed packing
- MP2
- Exemption limit
- 20 kg/L
Special provisions
SP 181
Packages containing this type of substance shall bear a label conforming to model No. 1 (see 5.2.2.2.2) unless the competent authority of the country of origin has permitted this label to be dispensed with for the specific packaging employed because test data have proved that the substance in this packaging does not exhibit explosive behaviour (see 5.2.2.1.9).
SP 194
The control and emergency temperatures, if any, and the UN number (generic entry) for each of the currently assigned selfreactive substances are given in 2.2.41.4.
SP 274
The provisions of 3.1.2.8 apply.