HS 2923-10 – Choline and its salts
Tariff data as of T2026-2, effective Sept 1, 2026, last verified Oct 21, 2026
Quaternary ammonium salts and hydroxides; lecithins and other phosphoaminolipids, whether or not chemically defined. – Choline and its salts.
10-digit tariff items
- 2923-10-00-00 – Choline and its salts (MFN Free)