Chapter 29 · Organic chemicals

2923

Quaternary ammonium salts and hydroxides; lecithins and other phosphoaminolipids, whether or not chemically defined

9 lines · 2026 HTS Revision 22

Lines of 2923

  1. 2923.10.00.00Choline and its salts3.7%
  2. 2923.20Lecithins and other phosphoaminolipids
  3. 2923.20.10.00Purified egg phospholipids, pharmaceutical grade meeting requirements of the U.S. Food and Drug Administration, for use in intravenous fat emulsionFree
  4. 2923.20.20Other5%
  5. 2923.20.20.10Certified organic lecithins
  6. 2923.20.20.50Other
  7. 2923.30.00.00Tetraethylammonium perfluorooctane sulfonate6.2%
  8. 2923.40.00.00Didecylmethylammonium perfluorooctane sulfonate6.2%
  9. 2923.90.01.00Other6.2%