Quaternary ammonium salts and hydroxides; tetraethylammonium perfluorooctane sulphonate, whether or not chemically defined
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2923.30
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Pre-quote review
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Quaternary ammonium salts and hydroxides can be reviewed from 2923.30, but the final code depends on full product details, material, use, and destination tariff rules.
Use the tariff calculator with origin, customs value, freight, and insurance to estimate landed cost.
No. This page is for pre-quote planning and does not replace customs rulings, official tariff data, or licensed broker advice.
2923.10
Quaternary ammonium salts and hydroxides; choline and its salts, whether or not chemically defined
2923.20
Lecithins and other phosphoaminolipids, whether or not chemically defined
2923.40
Quaternary ammonium salts and hydroxides; didecyldimethylammonium perfluorooctane sulphonate, whether or not chemically defined
2923.90
Quaternary ammonium salts and hydroxides; whether or not chemically defined n.e.c. in heading no. 2923