2934.91.00.00/Phendimetrazine Tartrate/Mexico

Phendimetrazine Tartrate from Mexico

Phendimetrazine tartrate is the approved salt form of this Schedule III anorectic agent listed under HTS 2934.91.00.00. Used in weight loss medications as sustained-release API. The tartrate salt optimizes bioavailability.

Duty Rate — Mexico → United States

0%

Rate breakdown

9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
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Import Tips

• Register with DEA as importer of List I chemicals if manufacturing extended-release forms

• Include polymorphic form specification (Form I vs Form II) in COA for batch consistency

• Pre-clear with CBP via ACE system using controlled substance HTSUS designation