Chapter 29: Organic chemicals

HTS heading 2916: Unsaturated acyclic monocarboxylic acids, cyclic monocarboxylic acids, their anhydrides, halides, peroxides and peroxyacids; their halogena…

58 numbered lines under heading 2916, including 45 10-digit statistical lines. The first six digits are the international HS subheading; the general column is the normal US duty rate.

HTS heading 2916
HTS codeDescriptionUnitGeneralSpecialColumn 2
2916Unsaturated acyclic monocarboxylic acids, cyclic monocarboxylic acids, their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulfonated, nitrated or nitrosated derivatives:
Unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives:
2916.11.00.00Acrylic acid and its saltsNote: See 9903.90.08.kg4.2%Free (A+,AU,BH,CL,CO,D, E,IL, JO, KR,MA,OM,P, PA,PE,S,SG)25%
2916.12Esters of acrylic acid:
2916.12.10.00Aromatickg6.5%Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)15.4¢/kg + 58%
2916.12.50OtherNote: See 9903.90.08.3.7%Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)25%
2916.12.50.10Ethyl acrylatekg
2916.12.50.20Methyl acrylatekg
2916.12.50.30Butyl acrylatekg
2916.12.50.402-Ethyl-1-hexyl acrylatekg
2916.12.50.50Otherkg
2916.13.00.00Methacrylic acid and its saltskg4.2%Free (A+,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)25%
2916.14Esters of methacrylic acid:
2916.14.10.00Dicyclopentenyloxyethyl methacrylatekgFree25%
2916.14.20OtherNote: See 9903.90.08.3.7%Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)25%
2916.14.20.10Ethyl methacrylatekg
2916.14.20.20Methyl methacrylatekg
2916.14.20.50Otherkg
2916.15Oleic, linoleic or linolenic acids, their salts and esters:
2916.15.10.00Oleic, linoleic or linolenic acidskg6.5%Free (A+,AU,BH,CL,CO,D, E,IL,JO, KR,MA,OM,P, PA,PE,S,SG)35.2%
2916.15.51.00Otherkg4.4%Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)27%
2916.16.00.00Binapacryl (ISO)kg3.7%Free (A,AU,BH,CL,CO,D,E,IL,JO,K,KR,MA,OM,P,PA,PE,S,SG)25%
2916.19Other:
2916.19.10.00Potassium sorbatekg3.1%Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)25%
2916.19.20.00Sorbic acidkg4.2%Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)25%
Other:
2916.19.30.00AcidsNote: See 9903.90.08.kg6.1%Free (A+,AU,BH,CL,CO,D, E,IL,JO,K, KR,MA,OM,P, PA,PE,S,SG)24.4%
2916.19.50.00Otherkg3.7%Free (A*,AU,BH,CL,CO,D,E,IL,JO,K,KR,MA,OM,P,PA,PE,S,SG)25%
2916.20Cyclanic, cyclenic or cycloterpenic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives:
2916.20.10.00(2,3,5,6-Tetrafluoro-4-methylphenyl)methyl- (1α-3α)-(Z)-(±)-3-(2-chloro-3,3,3-trifluoro-1- propenyl-2,2-dimethylcyclopropanecarboxylate) (Tefluthrin)kgFree25%
2916.20.50.00Otherkg3.7%Free (A,AU,BH,CL,CO,D,E,IL,JO,K,KR,MA,OM,P,PA,PE,S,SG)25%
Aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives:
2916.31Benzoic acid, its salts and esters:
2916.31.11Benzoic acid and its salts6.5%Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)15.4¢/kg + 40%
2916.31.11.05Benzoic acidkg
2916.31.11.70Sodium benzoatekg
2916.31.11.90Otherkg
Other:
2916.31.20.00Odoriferous or flavoring compoundskg6.5%Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)15.4¢/kg + 58%
Other:
2916.31.30.00Products described in additional U.S. note 3 to section VIkg6.5%Free (A+,AU,BH,CL,CO,D, E,IL,JO,K, KR,MA,OM,P, PA,PE,S,SG)15.4¢/kg + 57%
2916.31.50.00Otherkg6.5%Free (A+,AU,BH,CL,CO,D, E,IL,JO,K, KR,MA,OM,P, PA,PE,S,SG)15.4¢/kg + 57%
2916.32Benzoyl peroxide and benzoyl chloride:
2916.32.10.00Benzoyl peroxidekg6.5%Free (A+,AU,BH,CL,CO,D, E,IL,JO, KR,MA,OM,P, PA,PE,S,SG)15.4¢/kg + 57%
2916.32.20.00Benzoyl chloridekg6.5%Free (A+,AU,BH,CL,CO,D, E,IL,JO,KR, MA,OM,P, PA,PE,S,SG)15.4¢/kg + 44%
2916.34Phenylacetic acid and its salts:
2916.34.10.00Phenylacetic acid (α-Toluic acid)kg6.5%Free (A+,AU,BH,CL,CO,D, E,IL,JO, KR,MA,OM,P, PA,PE,S,SG)15.4¢/kg + 40.5%
Other:
2916.34.15.00Odoriferous or flavoring compoundskg6.5%Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)15.4¢/kg + 58%
Other:
2916.34.25.00Products described in additional U.S. note 3 to section VIkg6.5%Free (A+,AU,BH,CL,CO,D, E,IL,JO, KR,MA,OM,P, PA,PE,S,SG)15.4¢/kg + 57%
2916.34.55.00OtherkgFree15.4¢/kg + 57%
2916.39Other:
2916.39.03.00Benzoic anhydride;tert-Butyl peroxybenzoate;p-Nitrobenzoyl chloride; 2-Nitro-m-toluic acid; and 3-Nitro-o-toluic acidkg6.5%Free (A+,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)15.4¢/kg + 40.5%
2916.39.04.00m-Chloroperoxybenzoic acid; andp-Sulfobenzoic acid, potassium saltkgFree15.4¢/kg + 40.5%
2916.39.06.00Cinnamic acidkg6.5%Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)15.4¢/kg + 57%
2916.39.08.004-Chloro-3-nitrobenzoic acidkg6.5%Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)15.4¢/kg +40.5%
2916.39.12.004-Chloro-3,5-dinitrobenzoic acid and its esterskg6.5%Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)15.4¢/kg + 57%
2916.39.15.00Ibuprofenkg6.5%Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)15.4¢/kg + 47.5%
2916.39.16.004-Chlorobenzoic acidkg6.5%Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)15.4¢/kg + 57%
2916.39.17.002,2-Dichlorophenylacetic acid, ethyl ester; andm-Toluic acidkgFree15.4¢/kg + 57%
Other:
2916.39.21.00Odoriferous or flavoring compoundskg6.5%Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)15.4¢/kg + 58%
Other:
2916.39.46.00Products described in additional U.S. note 3 to section VIkg6.5%Free (A+,AU,BH,CL,CO,D,E,IL,JO,K,KR,MA,OM,P,PA,PE,S,SG)15.4¢/kg + 57%
Other:
2916.39.77.00Esters of phenylacetic acidkgFree15.4¢/kg + 57%
2916.39.79.00Otherkg6.5%Free (A+,AU,BH,CL,CO,D,E,IL,JO,K,KR,MA,OM,P,PA,PE,S,SG)15.4¢/kg + 57%

Statistical (10-digit) lines without a rate use the rate of the 8-digit line above them. Additional duties such as Section 301 and Section 232 may apply; check them with the tariff checker.

Source: Harmonized Tariff Schedule of the United States, 2026 HTS Revision 20 (effective 2026-09-28), U.S. International Trade Commission (hts.usitc.gov), imported 2026-10-07. Reference only; not legal or customs advice or a binding classification. Additional duties under Chapter 99 may apply. ShipWave is not affiliated with the USITC or U.S. Customs and Border Protection.