Fractionated Lecithin PC-enriched from Mexico
PC-enriched fractionated lecithin from soy, used in parenteral emulsions. Classifies HTS 2923.20.20 as chemically defined phosphoaminolipids under Chapter 29 rules.
Duty Rate — Mexico → United States
15%
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
• Fractionation method validation docs prove chemical purity
• Pyrogen-free certification for injectables
• Pharmacopeia compliance (USP/EP) certificates