Phosphatidylcholine Powder 99% Pure from Japan
99% pure phosphatidylcholine powder, a primary lecithin component, used in liposomal drug delivery. Meets HTS 2923.20.20 for chemically defined phosphoaminolipids under Chapter 29's organic compound provisions.
Duty Rate — Japan → United States
5%
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
• HPLC purity certificates essential to claim high-purity chemical status
• DEA watch-list monitoring if used in controlled substance manufacturing
• EU COSHH data sheets required for occupational exposure compliance