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Lab Chemicals
Alcohols
n-AMYL ALCOHOL
n-AMYL ALCOHOL For Synthesis
n-Pentanol, Pentyl alcohol
Article No.
1375D
Grade
For Synthesis
Purity
99%
CAS No.
71-41-0
Molecular Formula
C
5
H
1
2
O
Molecular Weight
88.15
H.S. Code
2905.4290
Shelf Life
60 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
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%
Packings
500 ml
(00500)
1000 ml
(01000)
2500 ml
(02500)
25 Liters
(0025K)
200 Liters
(0200K)
2500 ml
(02500)
2500 ml
(02500)
Specifications
Appearance
Clear colourless liquid
Purity (by GC)
Min 99%
Density (d20°C/4°C)
0.814 - 0.815
Water (H2O)
Max 0.3%
Refractive index (20°C; 589 nm)
1.4070 to 1.4110
Safety Information and 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
Revision Date :
08-Jul-2022