The classification is based on information provided by the ECHA. There, the substance is classified as "Skin Corr. 1A" (corresponds to Class 8, packing group I). The BfR also recommends an assignment to packing group I. If other data are available to the user, the substance can also be assigned to packing group II.

Substances that must be stabilised for transportation by temperature control in order to prevent dangerous reactions are not permitted for transportation by air according to special provision A209.