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CHOLINE CHLORIDE Extra Pure
(2-Hydroxyethyl)trimethylammonium chloride
MSDS
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COAs
Packings
100 g
(00100)
500 g
(00500)
25 Kg
(0025K)
Print friendly version
Article No.
02800
Grade
Extra Pure
Purity
98%
CAS No.
67-48-1
Molecular Formula
C
5
H
1
4
.CINO
Molecular Weight
139.63
H.S. Code
2923.1000
Shelf Life
60 Months
Physical Properties
Physical state at 20 °C
Solid
Colour
White crystalline
Odour
Slight amine odor
pH value
5 - 6.5
Melting point/ Freezing point [°C]
302 - 305 °C
Solubility in water [% weight]
Soluble in water
Specifications
Appearance
White crystalline hygroscopic powder
Assay (on anhydrous basis)
98 - 100.5%
Moisture (by KF)
Max 2.0%
Sulphated ash
Max 0.2%
Free amine (as dimethylamine)
Max 0.1%
Safety Information and Hazard Symbols
Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H315-H319-H335
Precaution Statement: P261-P305 + P351 + P338
Revision Date:
09-Aug-2022
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CHOLINE CHLORIDE