Korea · Heading· 5 subheadings· 7 codes

2923Quaternary ammonium salts and hydroxides; lecithins and other phosphoaminolipids, whether or not chemically defined

Subheadings (6-digit WCO)

292310Choline and its salts→292320Lecithins and other phosphoaminolipids→292330Tetraethylammonium perfluorooctane sulphonate→292340Didecyldimethylammonium perfluorooctane sulphonate→292390Other→

Korea tariff lines (10-digit)

All national sub-divisions in Korea's tariff schedule

HS CodeDescriptionPrimary rate
2923101000Choline8
2923102000Salts of choline8
2923201000Lecithins8
2923202000Other phosphoaminolipids8
2923300000Tetraethylammonium perfluorooctane sulphonate8
2923400000Didecyldimethylammonium perfluorooctane sulphonate8
2923900000Other8
Korea HS 2923 · Quaternary ammonium salts and hydroxides; lecithins and othe · Treayo · 全球关税