2917 Polycarboxylic acids, their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives.

Common commodities

Dicyclohexanediacetic acidAromatic dichlorobenzoic acidCyclopentane-1,3-dicarboxylic anhydrideTerephthalic acid (TPA) esterCyclohexanediacetate saltIsophthalic acid for polyester productionMaleic anhydride for plastic modificationAdipic acid for nylon synthesisSebacic acid for polyurethane productionPhthalic anhydride in resin manufacturing

Codes

Code	Description
2917.1	Acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives:
2917.11	Oxalic acid, its salts and esters
2917.12	Adipic acid, its salts and esters
2917.13	Azelaic acid, sebacic acid, their salts and esters
2917.14	Maleic anhydride
2917.19	Other
2917.20	Cyclanic, cyclenic or cycloterpenic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives
2917.3	Aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives:
2917.32	Dioctyl orthophthalates
2917.33	Dinonyl or didecyl orthophthalates
2917.34	Other esters of orthophthalic acid
2917.35	Phthalic anhydride
2917.36	Terephthalic acid and its salts
2917.37	Dimethyl terephthalate
2917.39	Other