Veterinary Grade Streptomycin Sesquisulfate
Streptomycin sesquisulfate (2:3 sulfate ratio) is a specialized salt derivative for veterinary antibiotic applications in poultry and swine. Under HTS 2941.20.50.00 as 'other' streptomycin salts, it complies with Chapter 29 definitions for organic antibiotic compounds used in bulk form.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If specifically named as streptomycin base without salt form
10-digit specificity separates pure base (2941.20.10) from derivative salts in 2941.20.50.
If when urea-formulated for agricultural/diuretic co-use
Urea-containing fertilizers explicitly excluded from Chapter 29 per note 2(f).
If in pesticide/herbicide tank-mix formulations
Agricultural chemical mixtures shift to Chapter 38, outside pure antibiotic scope.
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Import Tips & Compliance
• Provide FDA Form 2877 for veterinary premix approvals; declare withdrawal periods for target species
• Anti-caking stabilizers allowed per Chapter 29 note (f), but document necessity for transport
Related Products under HTS 2941.20.50.00
Streptomycin Sulfate USP
Streptomycin sulfate is the sulfate salt derivative of streptomycin, a broad-spectrum aminoglycoside antibiotic produced by Streptomyces griseus. It falls under HTS 2941.20.50.00 as a derivative salt of streptomycin used primarily for treating bacterial infections like tuberculosis. This chemically defined organic compound meets Chapter 29 note (a) for separate antibiotics.
Pharmaceutical Streptomycin Phosphate Salt
Streptomycin phosphate represents a phosphate derivative salt of the antibiotic, utilized in specialized formulations requiring pH stability. Classified under HTS 2941.20.50.00 for other streptomycin derivatives, it adheres to Chapter 29 note (c) for salts of heading 2941 antibiotics.
Dihydrostreptomycin Sulfate Powder
Dihydrostreptomycin sulfate, a hydrogenated derivative of streptomycin, is used in veterinary medicine for bacterial infections in livestock. Classified under HTS 2941.20.50.00 as a streptomycin derivative salt, it qualifies as a chemically defined organic antibiotic per Chapter 29. This bulk powder form is essential for feed additive manufacturing.
Streptomycin Hydrochloride BP
Streptomycin hydrochloride is the hydrochloride salt form of the antibiotic streptomycin, meeting British Pharmacopoeia standards for pharmaceutical use. It is classified in HTS 2941.20.50.00 as a 'other' streptomycin derivative salt, falling within Chapter 29's scope for chemically defined organic compounds with impurities allowed.