CAS 123-41-1 Choline Hydroxide 42% 44%

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CAS 123-41-1 Choline Hydroxide 42% 44%

Product name: Choline hydroxide

Alias: hydroxyethyl hydroxide Trimethylamine

CAS NO.: 123-41-1

Structural formula: [HOCH2CH2N (CH3) 3]+OH-

Molecular formula: C5H15NO2

Molecular weight: 121.18

Physical properties: colorless or light yellow strongly alkaline viscous liquid

Specification

Item	Specification
Appearance	Colorless or light yellow viscous liquid
Assay（dry basis）%	≥ 44
Toal free amine (mg/Kg)	≤100
Heavy metals（as Pb）(mg/Kg)	≤10
Arsenic（as As）(mg/Kg)	≤ 0.2

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