Barbituric Acid from Japan
Barbituric acid is a pyrimidine-trione cyclic amide used as intermediate for barbiturate sedatives. Classified in HTS 2924.29.95.00 as 'other' cyclic amide. Historical pharmaceutical precursor under DEA controls.
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%
Import Tips
• DEA import permit required for List I chemical; provide legitimate medical/research use; controlled precursor declaration mandatory