According to new findings [here: Appendix VI of Regulation (EC) 1272/2008 (CLP Regulation)], the substance has additional toxic properties (Acute Tox. 3). 2,0.1.2 of the ICAO TI states that substances named in Table 3-1 with one or more additional hazards not listed in the appropriate Table A entry may also be transported with the approval of the competent authority as follows:

- under the most appropriate collective entry reflecting all hazards

- under the same UN number and name but with such additional hazard information as is necessary to reflect the additional subsidiary hazard(s) […] provided that the class remains unchanged and all other transportation provisions […] that would normally be applicable to substances with such a combination of hazards are the same as for the listed substance.

In the above cases, a copy of the authorisation must accompany the consignment.

However, the above options are not obligatory but rather can be chosen alternatively. However, because the additional hazard of Class 6.1 would change the transportation conditions (higher requirements of UN No. 1992 packing group I), only the first variant would be available here.

The consignor may also transport the substance under the UN number and name of the substance named without indicating the additional hazard(s).