n-AMYL ALCOHOL
n-AMYL ALCOHOL AR
Short Name: n-AMYL ALCOHOL
Synonym: 1-Pentanol, Pnetyl Alcohol
Basic Details
Article No.
LG0421
Grade
AR
Purity
99%
CAS No.
71-41-0
HS Code
2905.4290
Shelf Life
60 Months
Packings Avialable
Physical Properties
Physical state at 20 °C
Liquid
Colour
Clear Colorless
Odour
Pleasant
Odour threshold
0.1 ppm
pH value
7
Melting point/ Freezing point [°C]
-78 °C
Critical temperature [°C]
313°C
Auto-ignition temperature [°C]
300 °C
Flammability (solid, gas)
Flammable
Flash point [°C]
33°C
Boiling point [°C]
137.5°C
Vapour pressure [20°C]
0.4 kPa
Vapour density
3
Density [g/cm3]
0.8146
Relative density, gas (air=1)
3.04
Solubility in water [% weight]
22.8 g/l at 25 °C
Partition coefficient Log Pow octanol /water at 20°C
1.51
Explosion limits -upper [%]
10.00%
Explosion limits -lower [%]
1.20%
Chemical Specifications
Appearance
Clear colorless liquid
Purity (by GC)
Min 99%
Identity (IR)
Passes test
Free acid (as acetic acid)
Max 0.005%
Aluminium (Al)
Max 0.00005%
Barium (Ba)
Max 0.00001%
Calcium (Ca)
Max 0.00005%
Iron (Fe)
Max 0.00001%
Magnesium (Mg)
Max 0.00001%
Lead (Pb)
Max 0.00001%
Tin (Sn)
Max 0.00001%
Zinc (Zn)
Max 0.00001%
Pentanoic aldehyde (GC)
Max 0.05%
Substance discoloured by H2SO4
Passes test
Water (H2O)
Max 0.1%
Safety Information & Hazard Symbols
Symbol
GHS02, GHS07
Signal Word
Warning
UN No.
1105
IMCO Class No.
3
Packing Group
III
Hazardous Statement
H226-H315-H332-H335
Precaution Statement
P261