Amobarbital Sodium from Mexico
Amobarbital sodium, a long-acting barbituric acid salt with pyrimidine structure, used medically. HTS 2933.52.9000 covers this as 'other' barbiturates per hierarchy for nitrogen heterocyclic compounds containing pyrimidine rings.
Duty Rate — Mexico → United States
0%
Rate breakdown
9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Import Tips
• Include GMP certificate of analysis specifying barbituric acid content
• Avoid anti-dusting agents that render product use-specific per chapter note (g)
• Separate from dosage excipients to prevent Chapter 30 misclassification