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HTS 1504

Fats and oils and their fractions, of fish or marine mammals, whether or not refined, but not chemically modified

10 lines US HTS, Harmonized Tariff Schedule of the United States – 2026 HTS Revision 20

CodeDescriptionUnitGeneralSpecialColumn 2Source
1504.10Fish-liver oils and their fractionsUSITC
1504.10.20.00CodkgFreeFreeUSITC
1504.10.40.00Otherkg2.5%Free (A+,AU,BH,CL,CO,D,E, IL,JO,KR,MA,OM,P,PA,PE,S, SG)6.6¢/kg + 10%USITC
1504.20Fats and oils and their fractions, of fish, other than liver oilsUSITC
1504.20.20.00CodkgFreeFreeUSITC
1504.20.40.00Herringkg1¢/kgFree (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)8¢/kgUSITC
1504.20.60Other1.5¢/kg + 5%Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)6.6¢/kg + 20%USITC
1504.20.60.20Menhadenkg1.5¢/kg + 5%Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)6.6¢/kg + 20%USITC
1504.20.60.40Otherkg1.5¢/kg + 5%Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)6.6¢/kg + 20%USITC
1504.30.00.00Fats and oils and their fractions, of marine mammalskg1.7¢/kg + 5%Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)6.6¢/kg + 20%USITC

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Source: USITC, Harmonized Tariff Schedule of the United States – 2026 HTS Revision 20, effective 28 September 2026. Heading 1504 at USITC

Not shown: the additional duties of Chapter 99 (such as Section 301 and Section 232), anti-dumping and countervailing duties, quotas and the legal notes.

This page is general information, not legal advice and not a classification decision. Tariff texts and rates change: check the publisher's current schedule, and ask the customs authority for a binding ruling where the answer matters.

All headings of chapter 15: Animal, vegetable or microbial fats and oils; prepared edible fats; waxes