# HTS 2916: Unsaturated acyclic monocarboxylic acids, cyclic monocarboxylic acids, their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulfonated, nitrated or nitrosated derivatives:

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Source: [2026 HTS Revision 21 (October 9, 2026)](https://hts.usitc.gov/search?query=2916). Additional duties by country of origin may apply; estimate a shipment's full duty with the tariff calculator: https://geopax.app/tariffs/calculator

## 2916: Unsaturated acyclic monocarboxylic acids, cyclic monocarboxylic acids, their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulfonated, nitrated or nitrosated derivatives:

| Code | Description | General | Special | Column 2 | Units |
| --- | --- | --- | --- | --- | --- |
| 2916 | Unsaturated 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: |  |  |  |  |
| 2916.11.00.00 |     Acrylic acid and its salts | 4.2% | Free (A+,AU,BH,CL,CO,D, E,IL, JO, KR,MA,OM,P, PA,PE,S,SG) | 25% | kg |
| 2916.12 |     Esters of acrylic acid: |  |  |  |  |
| 2916.12.10.00 |       Aromatic | 6.5% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 15.4¢/kg + 58% | kg |
| 2916.12.50 |       Other | 3.7% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 25% |  |
| 2916.12.50.10 |         Ethyl acrylate | 3.7% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 25% | kg |
| 2916.12.50.20 |         Methyl acrylate | 3.7% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 25% | kg |
| 2916.12.50.30 |         Butyl acrylate | 3.7% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 25% | kg |
| 2916.12.50.40 |         2-Ethyl-1-hexyl acrylate | 3.7% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 25% | kg |
| 2916.12.50.50 |         Other | 3.7% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 25% | kg |
| 2916.13.00.00 |     Methacrylic acid and its salts | 4.2% | Free (A+,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 25% | kg |
| 2916.14 |     Esters of methacrylic acid: |  |  |  |  |
| 2916.14.10.00 |       Dicyclopentenyloxyethyl methacrylate | Free |  | 25% | kg |
| 2916.14.20 |       Other | 3.7% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 25% |  |
| 2916.14.20.10 |         Ethyl methacrylate | 3.7% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 25% | kg |
| 2916.14.20.20 |         Methyl methacrylate | 3.7% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 25% | kg |
| 2916.14.20.50 |         Other | 3.7% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 25% | kg |
| 2916.15 |     Oleic, linoleic or linolenic acids, their salts and esters: |  |  |  |  |
| 2916.15.10.00 |       Oleic, linoleic or linolenic acids | 6.5% | Free (A+,AU,BH,CL,CO,D, E,IL,JO, KR,MA,OM,P, PA,PE,S,SG) | 35.2% | kg |
| 2916.15.51.00 |       Other | 4.4% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 27% | kg |
| 2916.16.00.00 |     Binapacryl (ISO) | 3.7% | Free (A,AU,BH,CL,CO,D,E,IL,JO,K,KR,MA,OM,P,PA,PE,S,SG) | 25% | kg |
| 2916.19 |     Other: |  |  |  |  |
| 2916.19.10.00 |       Potassium sorbate | 3.1% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 25% | kg |
| 2916.19.20.00 |       Sorbic acid | 4.2% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 25% | kg |
|  |       Other: |  |  |  |  |
| 2916.19.30.00 |         Acids | 6.1% | Free (A+,AU,BH,CL,CO,D, E,IL,JO,K, KR,MA,OM,P, PA,PE,S,SG) | 24.4% | kg |
| 2916.19.50.00 |         Other | 3.7% | Free (A*,AU,BH,CL,CO,D,E,IL,JO,K,KR,MA,OM,P,PA,PE,S,SG) | 25% | kg |
| 2916.20 |   Cyclanic, 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) | Free |  | 25% | kg |
| 2916.20.50.00 |     Other | 3.7% | Free (A,AU,BH,CL,CO,D,E,IL,JO,K,KR,MA,OM,P,PA,PE,S,SG) | 25% | kg |
|  |   Aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives: |  |  |  |  |
| 2916.31 |     Benzoic acid, its salts and esters: |  |  |  |  |
| 2916.31.11 |       Benzoic acid and its salts | 6.5% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 15.4¢/kg + 40% |  |
| 2916.31.11.05 |         Benzoic acid | 6.5% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 15.4¢/kg + 40% | kg |
| 2916.31.11.70 |         Sodium benzoate | 6.5% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 15.4¢/kg + 40% | kg |
| 2916.31.11.90 |         Other | 6.5% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 15.4¢/kg + 40% | kg |
|  |       Other: |  |  |  |  |
| 2916.31.20.00 |         Odoriferous or flavoring compounds | 6.5% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 15.4¢/kg + 58% | kg |
|  |         Other: |  |  |  |  |
| 2916.31.30.00 |           Products described in additional U.S. note 3 to section VI | 6.5% | Free (A+,AU,BH,CL,CO,D, E,IL,JO,K, KR,MA,OM,P, PA,PE,S,SG) | 15.4¢/kg + 57% | kg |
| 2916.31.50.00 |           Other | 6.5% | Free (A+,AU,BH,CL,CO,D, E,IL,JO,K, KR,MA,OM,P, PA,PE,S,SG) | 15.4¢/kg + 57% | kg |
| 2916.32 |     Benzoyl peroxide and benzoyl chloride: |  |  |  |  |
| 2916.32.10.00 |       Benzoyl peroxide | 6.5% | Free (A+,AU,BH,CL,CO,D, E,IL,JO, KR,MA,OM,P, PA,PE,S,SG) | 15.4¢/kg + 57% | kg |
| 2916.32.20.00 |       Benzoyl chloride | 6.5% | Free (A+,AU,BH,CL,CO,D, E,IL,JO,KR, MA,OM,P, PA,PE,S,SG) | 15.4¢/kg + 44% | kg |
| 2916.34 |     Phenylacetic acid and its salts: |  |  |  |  |
| 2916.34.10.00 |       Phenylacetic acid (α-Toluic acid) | 6.5% | Free (A+,AU,BH,CL,CO,D, E,IL,JO, KR,MA,OM,P, PA,PE,S,SG) | 15.4¢/kg + 40.5% | kg |
|  |       Other: |  |  |  |  |
| 2916.34.15.00 |         Odoriferous or flavoring compounds | 6.5% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 15.4¢/kg + 58% | kg |
|  |         Other: |  |  |  |  |
| 2916.34.25.00 |           Products described in additional U.S. note 3 to section VI | 6.5% | Free (A+,AU,BH,CL,CO,D, E,IL,JO, KR,MA,OM,P, PA,PE,S,SG) | 15.4¢/kg + 57% | kg |
| 2916.34.55.00 |           Other | Free |  | 15.4¢/kg + 57% | kg |
| 2916.39 |     Other: |  |  |  |  |
| 2916.39.03.00 |       Benzoic anhydride;tert-Butyl peroxybenzoate;p-Nitrobenzoyl chloride; 2-Nitro-m-toluic acid; and 3-Nitro-o-toluic acid | 6.5% | Free (A+,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 15.4¢/kg + 40.5% | kg |
| 2916.39.04.00 |       m-Chloroperoxybenzoic acid; andp-Sulfobenzoic acid, potassium salt | Free |  | 15.4¢/kg + 40.5% | kg |
| 2916.39.06.00 |       Cinnamic acid | 6.5% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 15.4¢/kg + 57% | kg |
| 2916.39.08.00 |       4-Chloro-3-nitrobenzoic acid | 6.5% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 15.4¢/kg +40.5% | kg |
| 2916.39.12.00 |       4-Chloro-3,5-dinitrobenzoic acid and its esters | 6.5% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 15.4¢/kg + 57% | kg |
| 2916.39.15.00 |       Ibuprofen | 6.5% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 15.4¢/kg + 47.5% | kg |
| 2916.39.16.00 |       4-Chlorobenzoic acid | 6.5% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 15.4¢/kg + 57% | kg |
| 2916.39.17.00 |       2,2-Dichlorophenylacetic acid, ethyl ester; andm-Toluic acid | Free |  | 15.4¢/kg + 57% | kg |
|  |       Other: |  |  |  |  |
| 2916.39.21.00 |         Odoriferous or flavoring compounds | 6.5% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 15.4¢/kg + 58% | kg |
|  |         Other: |  |  |  |  |
| 2916.39.46.00 |           Products described in additional U.S. note 3 to section VI | 6.5% | Free (A+,AU,BH,CL,CO,D,E,IL,JO,K,KR,MA,OM,P,PA,PE,S,SG) | 15.4¢/kg + 57% | kg |
|  |           Other: |  |  |  |  |
| 2916.39.77.00 |           Esters of phenylacetic acid | Free |  | 15.4¢/kg + 57% | kg |
| 2916.39.79.00 |           Other | 6.5% | Free (A+,AU,BH,CL,CO,D,E,IL,JO,K,KR,MA,OM,P,PA,PE,S,SG) | 15.4¢/kg + 57% | kg |