L-Lysine Monohydrochloride USP from Japan
L-Lysine monohydrochloride is the hydrochloride salt of the essential amino acid L-lysine, meeting United States Pharmacopeia (USP) standards for purity and quality. It is a white crystalline powder used primarily as a nutritional supplement in food and pharmaceuticals. Classified under HTS 2922.41.0010 due to its status as a lysine salt compliant with pharmacopeia requirements.
Duty Rate — Japan → United States
3.7%
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
• Verify USP certificate of analysis and batch testing records to confirm compliance with pharmacopeia standards during customs inspection
• Ensure labeling includes 'USP grade' and full chemical name; provide FDA prior notice for food/pharma imports
• Avoid common pitfalls like contamination risks—use food-grade packaging and maintain cold chain if required