Chapter 05: Products of animal origin, not elsewhere specified or included

HTS heading 0510: Ambergris, castoreum, civet and musk; cantharides; bile, whether or not dried; glands and other animal products used in the preparation of…

6 numbered lines under heading 0510, including 4 10-digit statistical lines. The first six digits are the international HS subheading; the general column is the normal US duty rate.

HTS heading 0510
HTS codeDescriptionUnitGeneralSpecialColumn 2
0510.00Ambergris, castoreum, civet and musk; cantharides; bile, whether or not dried; glands and other animal products used in the preparation of pharmaceutical products, fresh, chilled, frozen or otherwise provisionally preserved:
0510.00.20.00Ambergris, castoreum, civet and muskkg5.1%Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)20%
0510.00.40OtherFreeFree
0510.00.40.10Pancreas glandskg
0510.00.40.20Bile and other animal secretionskg
0510.00.40.40Cantharides; glands (other than pancreas), organs and other animal products used in the preparation of pharmaceutical productskg

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.