Section 06 Products of the chemical or allied 29 Organic chemicals 29 16 Unsaturated acyclic, cyclic monocarboxylic acids, their... derivatives 29 16 31 Benzoic acid, its salts and esters 29 16 31 00 Benzoic acid, its salts and esters Commodity Code Description 29 16 31 00 00 Benzoic acid, its salts and esters
