</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →
0504.00.00/Dried Beef Swim Bladder/Mexico

Dried Beef Swim Bladder from Mexico

Dried isinglass from cattle swim bladders (though heading excludes fish, bovine analogs apply), used in clarification. HTS 0504.00.00 for dried animal bladders.

Duty Rate — Mexico → United States

10%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Calculate with your customs valueVerify classification with AI

Import Tips

• Purity testing for heavy metals mandatory for food contact

• Distinguish from fish isinglass (Chapter 03) in documentation