Nicarbazin Veterinary Premix 25% from Mexico
Nicarbazin is a pyrimidine-based anticoccidial drug used in poultry feed, classified under HTS 2933.59.22.00 for its aromatic anti-infective properties. This 25% premix contains the active nicarbazin with carrier for uniform mixing in animal rations. It targets coccidiosis in chickens as a feed additive drug.
Duty Rate — Mexico → United States
110%
Rate breakdown
9903.04.6093.5%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
9903.05.5510%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
• Submit FDA NADA approval and feed mill mixing instructions; unlabeled premix may be held as unapproved drug
• Include stability data showing no degradation with carriers to confirm classification as pure compound mix
• Avoid over-dilution (>25%) which could reclassify under 2309 as prepared animal feed