Dihydrocodeine Tartrate from Canada
Dihydrocodeine tartrate is the tartrate salt of the hydrogenated codeine derivative used as analgesic and antitussive. HTS 2939.11.00.00 applies per explicit INN listing of dihydrocodeine and Chapter 29 salt provisions.
Duty Rate — Canada → 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
Import Tips
• Tartrate salt form requires specific water content verification (hemihydrate)
• Less commonly imported; ensure current pharmacopeial monograph compliance
• Document equivalence to European Pharmacopoeia standards if applicable