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2933.52.90.00/Amobarbital Sodium/Japan

Amobarbital Sodium from Japan

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 — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
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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

Amobarbital Sodium from Japan — Import Duty Rate | HTS 2933.52.90.00