Sulfadiazine 500 mg Tablets
Sulfadiazine tablets used primarily for toxoplasmosis treatment and as adjunct therapy in rheumatic fever. Falls under HTS 3004.90.92.11 as a pure sulfonamide anti-infective in measured retail doses.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If penicillin-based antibiotic
Heading 3004.20 specifically covers penicillins, separate from sulfonamides.
If for bulk sulfadiazine powder
Unformulated sulfonamide APIs are organic sulfanilamide derivatives under 2935.
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Import Tips & Compliance
• Include Drug Master File (DMF) for API and ensure NDC numbering for US distribution
• Test for residual solvents per USP <467> to meet import quality standards
Related Products under HTS 3004.90.92.11
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Fansidar tablets combining sulfadoxine (sulfonamide) with pyrimethamine for malaria prophylaxis. HTS 3004.90.92.11 due to sulfonamide component in measured anti-infective doses for retail.
Silver Sulfadiazine 1% Cream 50g Tube
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Sulfapyridine 500 mg Tablets
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Sulfisoxazole 500 mg Tablets
Sulfisoxazole tablets for acute urinary tract infections and chlamydia. This sulfonamide anti-infective in measured doses qualifies for HTS 3004.90.92.11.