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TETRA BUTYL AMMONIUM HYDROXIDE 40% IN METHANOL AR
MSDS
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COAs
Packings
100 ml
(00100)
250 ml
(00250)
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Article No.
6217G
Grade
AR
Purity
CAS No.
N/A
Molecular Formula
C
1
6
H
3
7
NO
Molecular Weight
259.48
H.S. Code
2923.9000
Shelf Life
36 Months
Physical Properties
Physical state at 20 °C
Liquid
Colour
Clear Colorless to light yellow
Odour
Characteristic
Melting point/ Freezing point [°C]
-98°C
Auto-ignition temperature [°C]
455°C
Flammability (solid, gas)
Flammable
Flash point [°C]
12°C
Boiling point [°C]
65°C
Density [g/cm3]
0.91
Solubility in water [% weight]
Soluble in water
Explosion limits - upper [%]
36.50%
Explosion limits -lower [%]
5.50%
Specifications
Appearance
Clear to slightly hazy colorless to light yellow solution
Assay (acidimetric)
38.0 – 42.0%
Safety Information and Hazard Symbols
Symbol: GHS02, GHS06, GHS05
Signal Word: Danger
UN No.: 3286
IMCO Class No.: 3 (6.1,8)
Packing Group: II
Hazardous Statement: H314
Precaution Statement: P280-P305 + P351 + P338-P310
Revision Date:
09-Mar-2026
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TETRA BUTYL AMMONIUM HYDROXIDE 40% IN METHANOL