Section 06 Products of the chemical or allied 29 Organic chemicals 29 20 Esters of other inorganic acids of non-metals (excluding esters of hydrogen halides) and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives 29 20 30 Endosulfan (ISO) Commodity Code Description 29 20 30 00 Endosulfan (ISO)