Formoterol Fumarate from Mexico
Formoterol fumarate is a long-acting beta-agonist aromatic amino-alcohol salt for COPD treatment. Classified in HTS 2922.19.60.00 as an aromatic salt described in U.S. note 3 to section VI. Features ether and alcohol functions on benzene ring system.
Duty Rate — Mexico → United States
16.5%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Provide salt formation details (fumaric acid ratio) per note 2(C) classification rules for organic salts
• Separate from finished inhaler formulations; bulk powder only qualifies for Chapter 29
• Monitor EU REACH compliance for transatlantic shipments affecting U.S. import documentation