Tolmetin Sodium Anhydrous Powder from Japan
Tolmetin sodium anhydrous is a pure, chemically defined heterocyclic compound with nitrogen hetero-atoms, used as an NSAID for pain relief and inflammation reduction. It falls under HTS 2933.99.55.30 as an aromatic drug primarily affecting the central nervous system via analgesic and anti-inflammatory actions. This bulk pharmaceutical powder is imported for formulation into tablets or capsules.
Duty Rate — Japan → United States
6.5%
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
Import Tips
• Obtain FDA Drug Master File and ensure DMF compliance for active pharmaceutical ingredients; verify anhydrous purity via certificate of analysis to avoid reclassification
• Include stability data for anhydrous form during customs declaration to prevent moisture-related disputes