Veterinary Grade Streptomycin Sesquisulfate from Mexico
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.
Duty Rate — Mexico → United States
100%
Rate breakdown
9903.04.60100%Except as provided in heading 9903.04.61, patented pharmaceutical articles as provided for in subdivisions (c) and (d) of U.S. note 40 to this subchapter
9903.05.860%Articles provided for in subdivision (b) of U.S. note 52 to this subchapter
Import Tips
• 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