Klor-Con M10 Powder Packets from Mexico
Single-dose powder packets of potassium chloride (10 mEq) mixed with flavoring for oral reconstitution in water, used for flexible dosing in outpatient electrolyte therapy. Classified in HTS 3004.90.92.65 as a retail medicament affecting water balance, with precise measured contents. Ideal for patients preferring powder over tablets.
Duty Rate — Mexico → 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 testing for powders susceptible to contamination during humid imports
• Include patient instruction inserts in English for FDA compliance
• Avoid bulk packaging declarations, as it changes classification to chemical grade