2935.90.32.00/Acetylsulfisoxazole USP Powder/Japan

Acetylsulfisoxazole USP Powder from Japan

Acetylsulfisoxazole is a sulfonamide antibiotic classified under HTS 2935.90.32.00 as a specific anti-infective agent drug. This pure pharmaceutical-grade powder is used in the formulation of medications for treating urinary tract infections and other bacterial infections.

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

• Obtain FDA Drug Master File and ensure USP certification for pharmaceutical grade compliance

• Provide Certificate of Analysis (CoA) confirming purity >99% and absence of impurities

• Avoid misclassification as general sulfonamides; specify as listed drug in 2935.90.32.00