Activated carbon is an air embargo?
Such as activated carbon, titanium powder, copra, castor products, rubber crumbs, safety matches (box or sheet rub rub), dry, dry white phosphorus yellow phosphorus, magnesium powder etc.;
Yeah!! Prohibited items include: flammable solids: spontaneous combustion of substances, the release of flammable substances in water
Flammable solids include: phosphorus, asbestos, safety matches, celluloid, phosphorus, sulfur, [], sodium sulfide, activated carbon, metal catalyst, calcium carbide, magnesium, barium, alkaline earth metal alloy so he belongs to aviation contraband