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n-BUTANOL GC

n-Butyl alcohol; Butan-1-ol

Packings

250 ml (00250)

1000 ml (01000)

2500 ml (02500)

2500 ml (02500)

2GBA000250 2GBA001000 2GBAG02500 2GBAH02500
Article No. 0053A Grade GC
Purity 99.9% CAS No. 71-36-3
Molecular Formula C4H10O Molecular Weight 74.12
H.S. Code 2905.1300 Shelf Life 60 Months

Physical Properties

Physical state at 20 °C Liquid Colour Clear Colorless
Odour Strong characteristic, mildly alcoholic odor Melting point/ Freezing point [°C] -90 °C
Auto-ignition temperature [°C] 343°C Flammability (solid, gas) Flammable
Flash point [°C] 35 °C Boiling point [°C] 116 - 118 °C
Initial boiling point [°C] 116 °C Final boiling point [°C] 118 °C
Evaporation rate 0.46 Vapour pressure [20°C] 5 hPa at 20 °C
Vapour density 2.56 Density [g/cm3] 0.81
Relative density, gas (air=1) 0.81 Solubility in water [% weight] Soluble
Explosion limits - upper [%] 11.20% Explosion limits -lower [%] 1.40%

Specifications

Appearance A clear colorless liquid Purity (by GC) Min 99.9%
Density (d20°C/4°C) 0.809 - 0.810 Refractive index (20°C; 589 nm) 1.399 - 1.400
Boiling Point 116 - 118 deg C

Safety Information and Hazard Symbols

Flame Corrosion Exclamation Mark
Symbol: GHS02, GHS05, GHS07
Signal Word: Danger
UN No.: 1120
IMCO Class No.: 3
Packing Group: III
Hazardous Statement: H226-H302-H315-H318-H335-H336
Precaution Statement: P210-P280-P302+352-P305+351+338-P313
Risk Statement: 10-22-37/38-41-67
Safety Statement: 7/9-13-26-37/39-46
Revision Date: 21-Nov-2016

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