Sterile Sulfamethazine Injectable Solution Concentrate
12.5% sterile sulfamethazine sodium solution concentrate for veterinary intramuscular/subcutaneous injection in cattle for bacterial pneumonia. While a solution, it qualifies under HTS 2935.90.30.00 per Chapter 29 note (d) for sulfamethazine products dissolved in water for safety/transport. Supplied in 100ml multi-dose vials for farm use.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If supplied as ready-to-use finished veterinary injection in consumer packaging
Completed dosage form medicaments for retail veterinary sale move to Chapter 30 heading 3004.
If concentration or solvent renders it suitable for specific non-transport uses
Chapter note (e) excludes solutions 'particularly suitable for specific use' from heading 2935.
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• Include sterility test results and preservative content declaration; ensure cold chain documentation for stability
• Common issue: Solutions exceeding 'normal transport concentration' risk reclassification to Chapter 30
Related Products under HTS 2935.90.30.00
Sulfamethazine Sodium Salt
Sulfamethazine sodium is the sodium salt form of sulfamethazine, a synthetic sulfonamide antibiotic used primarily in veterinary medicine for treating bacterial infections in livestock. It falls under HTS 2935.90.30.00 as a sulfonamide classified as an anti-infective drug, specifically sulfamethazine, meeting Chapter 29 requirements for chemically defined organic compounds with sulfur directly linked to carbon. This form enhances solubility for easier administration in animal feed or injections.
Sulfamethazine Base Powder USP
Pharmaceutical grade sulfamethazine base powder meeting USP standards for purity, used in compounding veterinary medications against respiratory and enteric bacterial infections in swine and cattle. Classified under HTS 2935.90.30.00 as the specific sulfonamide anti-infective agent sulfamethazine per Chapter 29 notes for separate chemically defined compounds. Typically imported in 25kg drums for further formulation.
Sulfadimidine BP Veterinary Grade
Sulfadimidine (alternative name for sulfamethazine) meeting British Pharmacopoeia standards, imported as white crystalline powder for poultry coccidiosis and bacterial infections treatment. Falls under HTS 2935.90.30.00 as the sulfonamide drug sulfamethazine, an anti-infective agent per the tariff description and Chapter 29 chemical definition. Commonly used in drinking water medication systems for broiler chickens.
Sulfamethazine Bolus Tablets API
Granular sulfamethazine active pharmaceutical ingredient specifically manufactured for compression into large veterinary bolus tablets administered to ruminants. Classified under HTS 2935.90.30.00 as bulk sulfamethazine anti-infective drug substance before final tableting. Particle size optimized for uniform tablet dissolution in animal digestive systems.