Colchicine from Germany
Colchicine contains a tropolone ring system (modified aromatic heterocycle) used for gout treatment and as an anti-inflammatory drug. It falls under HTS 2934.99.30.00 as a chemically defined aromatic heterocyclic pharmaceutical drug.
Duty Rate — Germany → 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
• Include Certificates of Analysis showing total alkaloid content and absence of related substances
• Provide REMS program documentation if importing for US distribution due to safety restrictions
• Declare exact moisture content as it affects stability during storage and transport