L-Lysine Monohydrochloride from Mexico
L-Lysine HCl is the hydrochloride salt of essential amino acid lysine, provided for under other amino acids in HTS 2922.49.4950. Essential for animal feed (90% usage) and human nutrition products.
Duty Rate — Mexico → United States
4.2%
Rate breakdown
9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Import Tips
• 98.5% minimum assay with heavy metals <10ppm for feed grade acceptance
• Particle size distribution data prevents flowability complaints
• Origin certificates critical due to Chinese antidumping history