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2933.54.00.00/Vinbarbital/China

Vinbarbital from China

Vinbarbital, a methylated barbituric acid derivative with sedative properties. Falls under HTS 2933.54.00.00 as a derivative of malonylurea per the pyrimidine ring classification.

Duty Rate — China → United States

16.2%

Rate breakdown

9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China
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Import Tips

• Rare compound; provide literature references for identification

• Customs may require additional chemical structure validation

• Limited commercial availability increases scrutiny

Vinbarbital from China — Import Duty Rate | HTS 2933.54.00.00