Phenytoin Sodium 50mg/5ml Oral Suspension from Mexico
This liquid oral suspension delivers 50mg phenytoin sodium per 5ml dose, ideal for patients requiring adjustable dosing for seizure management. It qualifies for HTS 3004.90.92.39 as a therapeutic anticonvulsant in measured form containing phenytoin salts, put up for retail sale.
Duty Rate — Mexico → United States
100%
Rate breakdown
9903.04.60100%Except as provided in heading 9903.04.61, patented pharmaceutical articles as provided for in subdivisions (c) and (d) of U.S. note 40 to this subchapter
9903.05.860%Articles provided for in subdivision (b) of U.S. note 52 to this subchapter
Import Tips
• Provide validated shake-well instructions and excipient compatibility certificates
• Declare exact concentration per measured dose to prevent dosage form misclassification
• Watch for temperature control requirements during shipping to maintain suspension stability