L-Lysine Base from Japan
L-Lysine base essential amino acid for swine/poultry feed, preventing deficiency diseases. HTS 2922.49.49 for pure free base form (most imported as sulfate salt). 98.5% min purity specification.
Duty Rate — Japan → 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
• Anti-dumping duties apply to Chinese origin; verify third-country processing certificates
• Free base rare vs sulfate; declare crystal form and water content accurately
• AAFCO feed ingredient definition compliance required