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HTS lookup › Chapter 29 › Heading 2941

HTS 2941.10 (2941.10.00) duty rate

2941.10.00 is not a rated tariff line. Subheading 2941.10 (Antibiotics › Penicillins and their derivatives with a penicillanic acid structure; salts thereof) is split into 4 tariff lines, and the duty rate depends on which one your product falls under:

LineDescriptionGeneralSection 301 (China)Exclusions
2941.10.10Penicillins and their derivatives with a penicillanic acid structure; salts ther…: Ampicillin …Freenone
2941.10.20Penicillins and their derivatives with a penicillanic acid structure; salts ther…: Penicillin …Freenone
2941.10.30Carfecillin, sodium; Cloxacillin, sodium; Dicloxacillin, sodium; Flucloxacillin (Floxacillin);…Freenone
2941.10.50Other: OtherFreenone

Open the line that matches your product for its full rate table, Section 301 actions, exclusions, statistical suffixes and a free duty calculator.

Official USITC HTS, 2026HTSRev22 · check on hts.usitc.gov

Subheading 2941.10 at a glance

Heading 2941 · Chapter 29 · HTS lookup

General information from the official US Harmonized Tariff Schedule (USITC); not legal or customs advice. Classification is decided by CBP.

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