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

Phenylephrine Hydrochloride from Japan

Phenylephrine hydrochloride is an aromatic monoamine derivative used as a nasal decongestant and mydriatic agent in pharmaceutical formulations. It falls under HTS 2921.49.43.00 as it is classified as a drug among other aromatic monoamines and their salts. This synthetic compound contains an amine function and is primarily used for medicinal purposes.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%

Import Tips

Obtain FDA approval and Drug Master File for pharmaceutical-grade imports

Provide Certificate of Analysis confirming purity >99% and absence of impurities

Avoid misclassification as non-drug chemical; specify medicinal end-use in documentation