Sodium Bicarbonate Injection Syringes from Mexico
Prefilled syringes with 8.4% sodium bicarbonate solution for emergency treatment of metabolic acidosis. Corrects electrolytic and acid-base water balance. HTS 3004.90.92.67 covers measured-dose therapeutic injection.
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
• Carbon dioxide headspace specifications prevent classification disputes
• Emergency kit inclusion may trigger 3006 classification
• Needle gauge and syringe volume must match declared dose