Home > Pallav Chemicals > HPLC, Spectroscopy Grade Solvents > n-Propyl Alcohol 99.5% AR

n-Propyl Alcohol 99.5% AR
1-Propanol, Propan-1-ol

Product Code.
02205
Grade
Purity
Min. 99.5%
CAS No.
71-23-8
Molecular Formula
CH3.CH2.CH2OH
Molecular Weight
60.10
H.S.Code
2905.12100
Shelf Life
60 Months

Physical Properties

Physical state at 20 °C
Liquid
Colour
Clear Colorless
Odour
Alcoholic odour
Melting point/ Freezing point [°C]
-127°C
Auto-ignition temperature [°C]
412°C
Flammability (solid, gas)
Flammable
Flash point [°C]
15°C
Boiling point [°C]
97°C
Evaporation rate
1.3
Vapour pressure [20°C]
33 mm Hg @ 20 °C
Vapour pressure mm/Hg
33 mm Hg @ 20 °C
Vapour density
2.1
Density [g/cm3]
0.804
Solubility in water [% weight]
Infinitely soluble
Viscosity at 40°C [mm2/s]
2.27 mPas at 20°C
Explosion limits - upper [%]
13.70%
Explosion limits -lower [%]
2.30%

Packaging

Specification

Appearance
Clear colourless liquid
Assay (GC area %)
Min 99.5%
Identity (IR)
Conforms
Residue on evaporation
Max 0.0002%
Water (H2O)
Max 0.02%
Acidity
Max 0.0002 meq/g
Alkalinity
Max 0.0002 meq/g
UV transmittance:
at 230 nm
Min 70%
at 240 nm
Min 80%
From 270 nm
Min 98%

Safety Information and Hazard Symbols

Symbol: GHS02, GHS05, GHS07
Signal Word: Danger
UN No.: 1274
IMCO Class No.: 3
Packing Group: II
Hazardous Statement: H225-H318-H336
Precaution Statement: P210-P261-P280-P305 + P351 + P338