2933.59.21.00/Meclizine Hydrochloride/Japan

Meclizine Hydrochloride from Japan

Meclizine hydrochloride is a piperazine antihistamine primarily indicated for motion sickness prevention and vertigo treatment. Its modified aromatic structure with piperazine qualifies for HTS 2933.59.21.00 as an anti-nauseant drug. Chapter notes support classification of such chemically defined pharmaceuticals.

Duty Rate — Japan → United States

6.5%

Rate breakdown

9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
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Import Tips

• Provide NMR spectra confirming piperazine ring; avoid retail packing implying Chapter 32/38 exclusions

• Pitfall: salt form misdeclared as base—use note C(1) for salts

• FDA DMF registration required

Meclizine Hydrochloride from Japan — Import Duty Rate | HTS 2933.59.21.00