For substances that must be stabilized for carriage and for which the SAPT is not more than that prescribed in 2.2.41.1.21, according to sub-section 3.1.2.6, the provisions of 2.2.41.1.17, special provision 386 of Chapter 3.3, special provision V8 of Chapter 7.2 of the ADR, special provision S4 of Chapter 8.5 of ADR, and the provisions of Chapter 9.6 shall also apply.

When transporting a polymerizing substance for disposal or recycling, special provision 386 need not be met if the conditions of special provision 676 are met.

Special provisions 386 and 676 have been assigned to this substance for the Dangerous Goods database for the reasons given above.

If, when transported in packagings or tanks, the substance has a self-accelerating polymerization temperature (SAPT) of more than 75°C and a heat of reaction not exceeding 300 J/g, these special provisions need not be taken into account. BAM does not have any concrete values for this. It was therefore decided to list the special provisions here.