Section 06 Products of the chemical or allied industries 29 Organic chemicals 29 32 Heterocyclic compounds with oxygen hetero-atom(s) only 29 32 95 Tetrahydrocannabinols (all isomers) 29 32 95 00 Tetrahydrocannabinols (all isomers) Commodity Code Description 29 32 95 00 000 Tetrahydrocannabinols (all isomers)