</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →

Cinnamaldehyde Diethyl Acetal from Mexico

Cinnamaldehyde diethyl acetal used in perfumery and as flavor fixative. Aromatic unsaturated acetal under HTS 2911.00.50.00 per Chapter 29 acetal provisions.

Duty Rate — Mexico → United States

15.3%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico

Import Tips

IFRA certificate for fragrance applications

UV absorbance specification confirms conjugation

Allergen declaration per cosmetics regulations