Loprazolam Base from Japan

Loprazolam (INN) base is a hypnotic agent with pyrimidine-containing heterocyclic structure. Classified in HTS 2933.55.00.00 as a listed compound, following chapter notes for pure organic heterocycles with nitrogen only. Research chemical import.

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

• Comply with REACH if EU origin; include LD50 data sheet

• Pitfall: mislabeling as generic benzodiazepine changes classification