HS code 291734: Aromatic Polycarboxylic Acids

What 291734 covers and what it doesn’t

Official text: Polycarboxylic acids, their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives › Aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives › Other esters of orthophthalic acid.

This is the “other” line of heading 2917 (polycarboxylic acids, their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives). It takes goods of that heading that no more specific subheading names. These go elsewhere:

• 291711 Acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives — Oxalic acid, its salts and esters
• 291712 Acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives — Adipic acid, its salts and esters
• 291713 Acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives — Azelaic acid, sebacic acid, their salts and esters
• 291714 Acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives — Maleic anhydride
• 291719 Acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives — Other
• 291720 Cyclanic, cyclenic or cycloterpenic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives
• 291732 Aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives — Dioctyl orthophthalates
• 291733 Aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives — Dinonyl or didecyl orthophthalates
• 291735 Aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives — Phthalic anhydride
• 291736 Aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives — Terephthalic acid and its salts
• 291737 Aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives — Dimethyl terephthalate
• 291739 Aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives — Other

Nearby codes to check

• Heading 2917 Polycarboxylic acids, their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives: every subheading side by side.

US duty rate

6.5%

General (MFN) rate in the US Harmonized Tariff Schedule, 2026 edition. A range means the rate depends on the 8-digit US line your product falls under. Extra duties such as Section 301, Section 232 or anti-dumping orders can apply on top, depending on origin. Check the lines on hts.usitc.gov. Not legal advice.

Who imports under 291734

EximAgent lists companies with recorded shipments under this code, built from customs records, with who they buy from and how often. See importers of 291734 →

Common questions

What is HS code 291734?

Polycarboxylic acids, their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives : Aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives : Other esters of orthophthalic acid

What duty rates apply to 291734?

Listed duty rates range from 6.5% across 1 country rate.