2916.32.10.00
Benzoyl peroxide
Unsaturated acyclic monocarboxylic acids, cyclic monocarboxylic acids, their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulfonated, nitrated or nitrosated derivatives: Aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives: Benzoyl peroxide and benzoyl chloride
Duty rates
Column 1 (General / MFN)
6.5%
Column 2 (Non-NTR)
15.4¢/kg + 57%
Column 1 (Special / FTA)
Free
Eligible
The rates above are statutory column rates. Trade remedies in Chapter 99 (Section 301, 232, IEEPA, reciprocal) and FTA preferences can change the duty owed on a given entry — see below.
Trade measures (Chapter 99)
9903.03.01
The duty provided in the applicable subheading + 10%
Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Effective from February 24, 2026 through July 24, 2026
9903.03.02
The duty provided in the applicable subheading
Articles the product of any country that (1) were loaded onto a vessel at the port of loading and in transit on the final mode of transit prior to entry into the United States, before 12:01 a.m. eastern standard time on February 24, 2026; and (2) are entered for consumption, or withdrawn from warehouse for consumption, before 12:01 a.m. eastern standard time on February 28, 2026
Effective from February 24, 2026 through July 24, 2026
9903.03.03
The duty provided in the applicable subheading
Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Effective from February 24, 2026 through July 24, 2026
9903.03.04
The duty provided in the applicable subheading
Articles the product of any country, as provided for in subdivision (aa)(iii) of U.S. note 2 to this subchapter
Effective from February 24, 2026 through July 24, 2026
9903.03.05
The duty provided in the applicable subheading
Articles of civil aircraft (all aircraft other than military aircraft); their engines, parts and components; their other parts, components and subassemblies; and ground flight simulators and their parts and components of any country, provided for in subdivision (aa)(iv) of U.S. note 2 to this subchapter
Effective from February 24, 2026 through July 24, 2026
9903.03.06
The duty provided in the applicable subheading
Articles of aluminum, of steel, or of copper or derivative aluminum or steel articles; passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans, and cargo vans) and light trucks; parts of passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans, and cargo vans) and light trucks; medium- and heavy-duty vehicles; parts of medium- and heavy-duty vehicles; wood products; and semiconductor articles, of any country, as provided in subdivision (aa)(v) of U.S. note 2 to this subchapter
Effective from February 24, 2026 through July 24, 2026
9903.03.07
The duty provided in the applicable subheading
Articles the product of Canada, as provided for in subdivision (aa)(vi) of U.S. note 2 to this subchapter
Applies to origin: CA
Effective from February 24, 2026 through July 24, 2026
9903.03.08
The duty provided in the applicable subheading
Articles the product of Mexico, as provided for in subdivision (aa)(vii) of U.S. note 2 to this subchapter
Applies to origin: MX
Effective from February 24, 2026 through July 24, 2026
9903.03.09
The duty provided in the applicable subheading
Articles of textiles or apparel the product of Costa Rica, the Dominican Republic, El Salvador, Guatemala, Honduras or Nicaragua, as provided for in subdivision (aa)(viii) of U.S. note 2 to this subchapter
Applies to origin: CR, SV, GT, HN, NI, DO
Effective from February 24, 2026 through July 24, 2026
9903.03.10
The duty provided in the applicable subheading
Articles that are donations, by persons subject to the jurisdiction of the United States, such as food, clothing and medicine, intended to be used to relieve human suffering
Effective from February 24, 2026 through July 24, 2026
9903.03.11
The duty provided in the applicable subheading
Articles that are informational materials, including but not limited to publications, films, posters, phonograph records, photographs, microfilms, microfiche, tapes, compact disks, CD ROMs, artworks and news wire feeds
Applies to origin: IL
Effective from February 24, 2026 through July 24, 2026
9903.88.03
LIST_1
The duty provided in the applicable subheading + 25%
Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
Applies to origin: CN
Effective from August 23, 2018
Related CBP rulings
The tariff classification of Miramer PE110H from South Korea
, Ltd. We referred the information provided to our laboratory for review. We regret the delay. Miramer PE110H is also known as 2-hydroxy-3-phenoxypropyl acrylate, CAS No. 16969-10-1. You indicate that it is 100 percent pure and will be used
The tariff classification of 2,2-Dichlorophenylacetic acid, ethyl ester (CAS No. 5317-66-8), from India
The subject product is described as 2,2-Dichlorophenylacetic acid, ethyl ester, CAS No. 5317-66-8. You indicate that it contains a minimum purity level of 98 percent and will be imported in bulk shipments.
The tariff classification of Cyclohexyl Methacrylate (CHMA), CAS No. 101-43-9, from China
Cyclohexyl methacrylate (CHMA), CAS No. 101-43-9, is also known as 2-Propenoic acid, 2-methyl-, cyclohexyl ester. You indicate that it will be used in formulating industrial coatings.
The tariff classification of Phenyl Ethyl Phenyl Acetate (CAS No. 102-20-5) from Mexico
The documentation received with your request was forwarded to our CBP Laboratory for review. That review is now complete, and our determination is as follows. Phenyl ethyl phenyl acetate (CAS No. 102-20-5) is also known as Benzeneacetic aci
The country of origin of Sodium Tolyltriazole (CAS# 64665-57-2).
The instant product has been identified as AS-8150, a 50 percent sodium tolyltriazole (CAS# 64665-57-2) solution. Ingredients used in manufacturing 50 percent sodium tolyltriazole are – water originating from Mexico, 50 percent Sodium Hydro
USMCA Eligibility of certain chemical products
The subject merchandise under consideration is Gabapentin USP and Nifedipine USP. In your request, you indicate that Gabapentin is classified under subheading 2922.49.49, Harmonized Tariff Schedule of the United States (HTSUS), and Nifedipi
The tariff classification of Neopentyl glycol propoxylate diacrylate from China
The subject product is called Neopentyl glycol propoxylate diacrylate (CAS # 84170-74-1). It is indicated to be used in UV paint for dilution and as an additive in UV inks and UV coatings. It is also known as 3-[2,2-Dimethyl-3-(3-prop-2-eno
United States-Korea Free Trade Agreement (“UKFTA”); 2-Hydroxyethyl Methacrylate (2HEMA); Self-Produced Materials
Kowa imported the subject merchandise, 2HEMA, on January 7, 2018 from Korea. The port denied Kowa’s UKFTA preferential claim due to lack of raw material receipts and factory production records. The entry was liquidated on April 20, 2018. Ac
The tariff classification of meta-Nitrobenzoic Acid, para-Nitrobenzoic Acid, Magnesium Chloride Anhydrous, Potassium Citrate Monohydrate, and p-Benzoquinone from China
The subject products are: meta-Nitrobenzoic acid (CAS No. 121-92-6) para-Nitrobenzoic acid (CAS No. 62-23-7) Magnesium chloride, anhydrous (CAS No. 7786-30-3) Potassium citrate, monohydrate, (CAS No. 6100-05-6) p-Benzoquinone (CAS No. 106-5
The tariff classification of para Nitrobenzoic Acid (CAS# 62-23-7) from China
The subject product is called para Nitrobenzoic Acid (CAS# 62-23-7). It is a single chemically defined compound and is not a mixture of any other chemical. para Nitrobenzoic Acid is used for metal treating and as a corrosion inhibitor.
The tariff classification of meta Nitrobenzoic Acid (CAS# 121-92-6) from China
The subject product is called meta Nitrobenzoic Acid (CAS# 121-92-6). It is a single chemically defined compound and is not a mixture of any other chemical. meta Nitrobenzoic Acid is used for metal treating and as a corrosion inhibitor.
The tariff classification of Icosapent Ethyl from France, South Korea, Japan, Germany or Scotland.
You describe the instant product as: Icosapent ethyl, also known as 5,8,11,14,17-Eicosapentaenoic acid ethyl ester (5Z, 8Z, 11Z, 14Z, 17Z) is an unsaturated acyclic monocarboxlyic acid derivative obtained from fish oil. The CAS numbers for
Other codes in heading 2916
Duty by origin country
The rate above is the statutory base. Total landed duty depends on origin — see the calculated rate for 2916.32.10.00 from each major US trading partner.
Need to defend this classification?
TariffLens generates GRI reasoning, cites the right CBP rulings, and builds the audit trail you need for reasonable care.
Book a demo →