Section 06 Products of the chemical or allied industries 29 Organic chemicals 29 16 Unsaturated acyclic monocarboxylic acids, cyclic monocarboxylic acids, their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. 29 16 12 Esters of acrylic acid 29 16 12 00 Esters of acrylic acid Commodity Code Description 29 16 12 00 000 Esters of acrylic acid