METHANOL
METHANOL For UV Spectroscopy
Suitaibility for UV & IR Spectroscopy
Short Name: METHANOL
Synonym: Methyl alcohol
Basic Details
Article No.
LG100490
Grade
For UV Spectroscopy
Purity
99.7%
CAS No.
67-56-1
HS Code
2905.1100
Shelf Life
60 Months
Packings Avialable
Physical Properties
Physical state at 20 °C
Liquid
Colour
Colourless
Odour
Characteristic
Melting point/ Freezing point [°C]
-98 °C
Flammability (solid, gas)
Highly flammable liquid and vapour.
Flash point [°C]
11 °C
Boiling point [°C]
64.7 °C
Vapour pressure [20°C]
96.5 (20° C)
Vapour density
1.1
Density [g/cm3]
0.791
Solubility in water [% weight]
Complete
Explosion limits -upper [%]
36.50%
Explosion limits -lower [%]
5.50%
Chemical Specifications
Appearance
A clear colorless liquid
Assay
Min 99.7%
Identity (IR)
Passes test
Water (H2O)
Max 0.03%
Non volatile matter
Max 0.0005%
Guaranteed transmittance in 1 cm cell; reference water:
at 210 nm
Min 20%
at 220 nm
Min 50%
at 230 nm
Min 75%
at 250 nm
Min 95%
From 260 nm
Min 98%
Safety Information & Hazard Symbols
Symbol
GHS02, GHS06, GHS08
Signal Word
Danger
UN No.
1230
IMCO Class No.
3,6.1
Packing Group
II
Hazardous Statement
H225-H301-H311-H331-H370
Precaution Statement
P210-P260-P280-P301 + P310-P311