A.
Maximum 5 L each per passenger is permitted to carry alcoholic beverages as baggage with alcohol contents exceeding 24% but not more than 70%. Alcoholic beverages are not permitted in international air-lifted postal packages. When transporting as cargo, if it is cosmetics, it can be forwarded as UN 1266 Perfumery products. For other alcohol products, you can assign Class 3 UN 1987 Alcohols, n.o.s.★ PG II or PG III, or Class 3 (6.1) UN 1986 Alcohols, flammable, toxic, n.o.s.★ PG I, II or PG III, or Class 3 UN 1993 Flammable liquid, n.o.s.★ PG I, PG II or PG III. PG must be determined by using the Flash Point and Initial Boiling Point criteria on Table 3.3.A. If it is not alcohol products but devices containing alcohol, you can use Class 9 UN 3363 Dangerous goods in apparatus or Class 9 UN 3363 Dangerous goods in machinery. Both use Packing Instruction PI 962. These are apparatus or machinery containing dangerous goods as an integral part of their function or residue dangerous goods which was unable to be fully cleaned.

Next year (2019 DGR 60th Edition) will introduce a new UN number Class 3 UN 3540 Articles containing flammable liquid, n.o.s.★ which can be assigned to apparatus or machinery containing dangerous goods in excess of the quantities of UN 3363, however, these are forbidden for air transport.

As summary, articles containing alcohol, other than alcoholic beverages, are determined by the flash point and initial boiling point rather than its alcohol contents. If it has a flash point not exceeding 60 degrees C, it is considered as flammable liquid.