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Zolpidem Tartrate from Mexico

Zolpidem, an imidazopyridine hypnotic, features a bicyclic nitrogen-heterocyclic structure modified with aromatic rings. Classified in HTS 2933.99.65.00 as a sedative primarily affecting CNS via GABA receptor modulation. Imported as tartrate salt API for immediate-release tablets.

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

Include counterion analysis certificate confirming tartrate salt formation per Chapter Note 5(C)

Schedule IV reporting via DEA's Automated Commercial Environment (ACE) system

Avoid retail packaging which triggers Chapter 30 medicaments classification

Zolpidem Tartrate from Mexico — Import Duty Rate | HTS 2933.99.65.00