Nafcillin Sodium 500mg Tablets from China
Nafcillin is a penicillin antibiotic for severe staph infections, formulated as 500mg tablets in measured retail packs. Under HTS 3004.10.50.75 as other penicillins with penicillanic structure for prophylactic uses like surgical prevention. Not covering diagnostic or waste forms.
Duty Rate — China → United States
100%
Rate breakdown
9903.04.60100%Pharmaceuticals Annex IV: 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
• Provide microbial purity tests (USP <61/62>) to confirm no contaminants
• Use temperature-controlled shipping for stability during import