UN 1950 Aerosols, non-flammable, <= 50 cm³ ICAO TI 2025-2026 (Shortinfo)

Aerosols, gas cartridges and receptacles, small, containing gas with a capacity not exceeding 50 ml, containing no constituents subject to these Intructions other than a division 2.2 gas, are not subject to these Instructions when carried as cargo unless their release could cause extreme annoyance or discomfort to crew members so as to prevent the correct performance of duties. The words "not restricted" and the special provision number A98 must be provided on the air waybill when an air waybill is issued.

Waste aerosols, waste gas cartridges and waste receptacles, small, containing gas are forbidden from air transport. Waste gas cartridges and waste receptacles, small, containing gas that were filled with gases of Division 2.2 and have been pierced are not subject to these Instructions.

The provisions of 6;5.4 must be met.