TETRABUTYL AMMONIUM HYDROXIDE 25% IN METHANOL
TETRABUTYL AMMONIUM HYDROXIDE 25% IN METHANOL Extra Pure
Short Name: TETRABUTYL AMMONIUM HYDROXIDE 25% IN METHANOL
Basic Details
Article No.
LG4466
Grade
Extra Pure
Purity
CAS No.
HS Code
3822.0090
Shelf Life
36 Months
Packings Avialable
Physical Properties
Physical state at 20 °C
Liquid
Colour
Clear Colorless to light yellow
Odour
Amine like and Alcohol like
Odour threshold
100 ppm
pH value
>13
Melting point/ Freezing point [°C]
-97.8°C
Critical temperature [°C]
240°C
Auto-ignition temperature [°C]
470°C
Flammability (solid, gas)
Flammable
Flash point [°C]
12°C
Boiling point [°C]
65°C
Vapour pressure [20°C]
12.9 kPa (@ 20°C)
Vapour density
1.11
Density [g/cm3]
0.8 - 0.83
Solubility in water [% weight]
Soluble in water
Explosion limits -upper [%]
36%
Explosion limits -lower [%]
6.70%
Chemical Specifications
Appearance
A clear colourless to yellowish solution
Assay
About 25.0%
Safety Information & Hazard Symbols
Symbol
GHS02, GHS05, GHS06, GHS08
Signal Word
Danger
UN No.
2924
IMCO Class No.
3,8
Packing Group
II
Hazardous Statement
H226-H300-H311-H314-H331-H370
Precaution Statement
P260-P264-P280-P301 + P310-P305 + P351 + P338-P310