Primaquine Phosphate from Mexico
Primaquine phosphate is a synthetic 8-aminoquinoline antimalarial drug targeting liver-stage malaria parasites, containing the requisite quinoline ring system. Falls under HTS 2933.49.70.00 as an other quinoline heterocyclic with nitrogen hetero-atoms only. Imported as high-purity chemical for tablet manufacturing.
Duty Rate — Mexico → 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
• G6PD deficiency warnings required on SDS; include toxicity data for customs health/safety review
• Verify no metal impurities per Chapter 29 coordination compound exclusions