Sheep Vitamin B12 Injection Powder from Mexico
Soluble powder B12 preparation mixed into water for sheep feed troughs to combat pasture-related deficiencies. Classified under HTS 2309.90.70.00 for its vitamin B12 basis in animal feed supplementation.
Duty Rate — Mexico → United States
11.4%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Distinguish from injectable veterinary medicines by emphasizing oral feed mixing instructions
• Provide solubility and stability certificates for water-miscible formulations
• Check state-level feed registration requirements beyond federal FDA rules