Vitamin B12 Poultry Feed Premix from Mexico
A powdered feed supplement primarily composed of vitamin B12 (cyanocobalamin) designed to enhance poultry growth and health. It falls under HTS 2309.90.70.00 as a preparation with a basis of vitamin B12 specifically for supplementing animal feed.
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
• Verify vitamin B12 content exceeds 50% to qualify under this specific subheading; otherwise, it may shift to general feed preparations
• Include lab analysis certificates proving B12 basis and animal feed intended use in entry documentation
• Check FDA prior notice requirements for animal feed imports to prevent delays at customs