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Lab Chemicals
Quaternary Ammonium Compounds
TETRAMETHYL AMMONIUM HYDROXIDE IN METHANOL
TETRAMETHYL AMMONIUM HYDROXIDE IN METHANOL Extra Pure
Article No.
06227
Grade
Extra Pure
Purity
25%
CAS No.
NA
Molecular Formula
(CH
3
)
4
N.OH
Molecular Weight
91.15
H.S. Code
3822.9090
Shelf Life
36 Months
MSDS
DE
EN
FR
KO
PT
ES
TH
TR
Certificate of Analysis (COAs)
Physical Properties
Physical state at 20 °C
Liquid
Colour
Clear Colorless
Odour
Alcoholic odour
Melting point/ Freezing point [°C]
-97.8°C
Flammability (solid, gas)
Flammable
Flash point [°C]
6°C
Boiling point [°C]
63.9 °C
Evaporation rate
5.2
Vapour pressure [20°C]
29 mm Hg (@ 20°C)
Vapour pressure mm/Hg
29 mm Hg (@ 20°C)
Vapour density
1.1
Density [g/cm3]
0.8
Solubility in water [% weight]
Soluble in water
Packings
100 ml
(00100)
250 ml
(00250)
Specifications
Appearance
Clear colorless /pale yellow solution
Assay
24 - 26%
Weight/ mL at 20°C
~0.9 g
Safety Information and Hazard Symbols
Symbol: GHS02, GHS05, GHS06, GHS08
Signal Word: Danger
UN No.: 3286
IMCO Class No.: 3,6.1,8
Packing Group: II
Hazardous Statement: H225-H301-H311-H314-H331-H370
Precaution Statement: P210-P260-P280-P301 + P310-P305 + P351 + P338-P310
Revision Date :
12-Aug-2021