Phenytoin Sodium 100mg Capsules from Japan
Phenytoin sodium is an anticonvulsant for epilepsy treatment, affecting CNS. The capsule form with the alkaloid derivative in measured retail doses classifies under HTS 3004.49.00.20.
Duty Rate — Japan → United States
0%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Monitor for narrow therapeutic index drug requirements
• Ensure dissolution profile testing compliance
• Label extended-release if applicable to avoid reclassification