Barbituric Acid Technical Grade from China
Technical grade malonylurea (90-95% purity) for industrial synthesis of pharmaceutical intermediates and agrochemicals. Less refined than pharmaceutical grade but still qualifies as separate chemically defined compound under HTS 2933.52.1000 chapter notes.
Duty Rate — China → United States
12.5%
Rate breakdown
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China
Import Tips
• Provide specification sheets showing minimum purity levels to confirm chemical identity
• Include intended industrial applications to avoid pharmaceutical scrutiny
• Ensure bulk packaging complies with UN hazardous material transport regulations