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

Terbutaline Sulphate from Mexico

Terbutaline sulphate is a beta-2 adrenergic agonist aromatic amino-alcohol salt for asthma relief. Falls under HTS 2922.19.60.00 per additional U.S. note 3 for specified aromatic oxygen-function amino-compounds. Contains resorcinol amino-alcohol structure.

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

Validate against CBP binding ruling HQ H301234 for similar beta-agonists

Include chiral purity specification; racemic mixtures may have different statistical reporting

Ensure solvent-free certification; solvates may qualify under note 2(e) differently