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2931.54.00.00/Proxur (Trichlorfon) Medical Grade/Japan

Proxur (Trichlorfon) Medical Grade from Japan

Proxur-brand medical grade trichlorfon for human antihelminthic treatment (historical use). Pure organo-phosphorus compound per HTS 2931.54.00.00 when imported as API. Supplied with pharmaceutical grade stabilizers.

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

• FDA human drug import alert verification required; provide ICH stability data

• Medical grade must meet Ph.Eur./USP monographs

Proxur (Trichlorfon) Medical Grade from Japan — Import Duty Rate | HTS 2931.54.00.00