2933.33.01.00/Remifentanil Hydrochloride USP/Japan

Remifentanil Hydrochloride USP from Japan

Remifentanil HCl, the hydrochloride salt of remifentanil named in 2933.33.01.00, features an unfused pyridine ring in its mu-opioid agonist structure. Ultra-short acting anesthetic used in surgical settings.

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

• Special handling for light-sensitive material; provide degradation product analysis; coordinate with FDA for emergency use imports