Sufentanil Citrate from Mexico
Sufentanil citrate is a highly potent synthetic opioid used in anesthesia and critical care pain management. Classified under HTS 2939.19.20.00 as a synthetic derivative of opium alkaloids, it qualifies due to its chemical structure mimicking natural opium alkaloids. This compound is imported as a bulk active pharmaceutical ingredient.
Duty Rate — Mexico → United States
100%
Rate breakdown
9903.04.60100%Pharmaceuticals: patented pharma articles — 100% floor rate
9903.05.860%Universal product exemption (U.S. note 52(b))
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
Import Tips
• Secure advance DEA import quota approval; failure to do so results in immediate seizure at ports
• Provide analytical COA and reference standards matching USP specifications to expedite FDA clearance
• Label shipments clearly as 'Controlled Substance - Schedule II' to prevent processing delays