Clofazimine Micronized Powder from Canada
Clofazimine is a riminophenazine with imidazole-like nitrogen heterocycle used for leprosy and mycobacterium avium treatment. Its aromatic structure qualifies under HTS 2933.29.35.00 per the specific U.S. note provisions.
Duty Rate — Canada → United States
16.5%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Special handling required due to photosensitivity; import under light-protected packaging
• Provide skin coloration risk assessment data for safety documentation
• Verify orphan drug status for potential duty exemptions or special programs