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2935.90.75.00/Sulfamerazine/China

Sulfamerazine from China

Sulfamerazine is a sulfonamide antibiotic with applications in treating meningitis and urinary infections. Classified under HTS 2935.90.75.00 as per additional U.S. note 3 to section VI for designated sulfonamides. Pure chemical for bulk import.

Duty Rate — China → United States

19%

Rate breakdown

9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China
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Import Tips

• Provide comparative dissolution data; ensure no heavy metal contaminants; declare as research chemical if not for immediate pharma use

Sulfamerazine from China — Import Duty Rate | HTS 2935.90.75.00