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2933.91.00.50/Clonazepam Micronized Powder/China

Clonazepam Micronized Powder from China

Micronized clonazepam powder optimized for tablet formulation, used for epilepsy and panic disorder. Falls under HTS 2933.91.0050 as a named INN benzodiazepine heterocyclic compound. Particle size reduction doesn't change chemical classification.

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
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Import Tips

• Provide particle size distribution analysis to justify micronized form for processing

• Ensure anti-dusting agent (if added) complies with Chapter 29(g) safety provisions

• Pre-clear with CBP for controlled substance quotas before large shipments

Clonazepam Micronized Powder from China — Import Duty Rate | HTS 2933.91.00.50