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n-AMYL ALCOHOL AR

1-Pentanol, Pnetyl Alcohol

COAs

Packings

500 ml (00500)

2500 ml (02500)

25 Liters (0025K)

200 Liters (0200K)

2PPB000500 2PPB002500 2PDU00A25K 2MDB00200K
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Article No. 1375F Grade AR
Purity 99% CAS No. 71-41-0
Molecular Formula C5H12O Molecular Weight 88.15
H.S. Code 2905.4290 Shelf Life 60 Months

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%

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 Max 0.1%

Safety Information and Hazard Symbols

Flame Exclamation Mark
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: 03-Apr-2021

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