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Position 2923 — Quaternary ammonium salts and hydroxides; lecithins and other phosphoaminolipids, whether or not chemically defined | TariffCodex
2923
Position 2923 — Quaternary ammonium salts and hydroxides; lecithins and other phosphoaminolipids, whether or not chemically defined
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Chapitre 29
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2923
Sous-positions
Code
Désignation
Taux de droit
2923100000
Choline and its salts
0%
2923200000
Lecithins and other phosphoaminolipids
0%
2923300000
Tetraethylammonium perfluorooctane sulphonate
6.5%
2923400000
Didecyldimethylammonium perfluorooctane sulphonate
6.5%
2923900000
Other
—
2923900010
Tetramethylammonium hydroxide, in the form of an aqueous solution containing 25% (± 0,5%) by weight of tetramethylammonium hydroxide
6.5%
2923900013
Bis(N,N,N-trimethyladamantan-1-aminium) sulfate (CAS RN 1000777-61-6) with a purity by weight of 95 % or more, whether or not in aqueous solution containing 20 % or more Bis(N,N,N-trimethyladamantan-1-aminium) sulfate (CAS RN 1000777-61-6)
6.5%
2923900030
Tetrabutylammonium tetrahydroborate (CAS RN 33725-74-5) with a purity by weight of 97 % or more
6.5%
2923900033
Calcium phosphoryl choline chloride tetrahydrate (CAS RN 72556-74-2) with a purity by weight of 90 % or more
—
2923900050
Betaine hydrochloride (CAS RN 590-46-5), with a purity by weight of 93 % or more
6.5%
2923900055
Tetrabutylammonium bromide (CAS RN 1643-19-2)
6.5%
6.5%
6.5%
6.5%
6.5%
6.5%
6.5%
0%
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2923900065
N,N,N-trimethyl-tricyclo[3.3.1.13,7]decan-1-aminium hydroxide (CAS RN 53075-09-5) in form of an aqueous solution with a content of N,N,N-trimethyl-tricyclo[3.3.1.13,7]decan-1-aminium hydroxide by weight of 17,5 % or more but not more than 27,5 %
2923900075
Tetraethylammonium hydroxide, in the form of an aqueous solution containing: -|35|% (±|0,5|%) by weight of tetraethylammonium hydroxide, -|not more than 1|000|mg/kg of chloride, -|not more than 2|mg/kg|of iron and -|not more than 10|mg/kg|of potassium
2923900080
Diallyldimethylammonium chloride, in the form of an aqueous solution containing by weight 63|% or more but not more than 67|% of diallyldimethylammonium chloride, (CAS RN 7398-69-8)
2923900085
N,N,N-Trimethylanilinium chloride (CAS RN 138-24-9)
2923900087
3-Chloro-2-hydroxypropyl)trimethylammonium chloride (CAS RN 3327-22-8), in the form of an aqueous solution containing by weight 65 % or more but not more than 71 % 3-chloro-2-hydroxypropyl)trimethylammonium chloride
2923900088
Aqueous solution containing by weight 78 % or more but not more than 82 % of [2-(acryloyloxy)ethyl]trimethylammonium chloride (CAS RN 44992-01-0)
2923900090
Other
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