co2 inflator
Quantity limit
No more than four cartridges with a 28gm/50ml limit
Airline approval required
Can be checked-in
Can be carried-on
Dangerous good types
Conditions
Gas to be non-flammable and non-toxic (e.g. carbon dioxide, nitrogen). Water capacity of each cartridge must not exceed 50ml. You must gain approval from your airline before flying.
Dangerous goods categories
Dangerous good conditions