BUTYRALDEHYDE Extra Pure

Store at 2-8°C
Butanal

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Article No.
2387H
Grade
Extra Pure
Purity
99%
CAS No.
123-72-8
Molecular Formula
C4H8O
Molecular Weight
72.11
H.S. Code
2912.1990
Shelf Life
36 Months
MSDS
 

 

Physical Properties

Physical state at 20 °C
Liquid
Colour
Clear Colorless
Odour
Aldehyde like
pH value
6-7
Melting point/ Freezing point [°C]
-96 °C
Critical temperature [°C]
251°C
Auto-ignition temperature [°C]
230°C
Flammability (solid, gas)
Flammable
Flash point [°C]
-5 °C
Boiling point [°C]
75 °C
Vapour pressure [20°C]
120 hPa at 20 °C
Vapour density
2.49
Density [g/cm3]
0.8
Solubility in water [% weight]
Soluble
Partition coefficient Log Pow octanol / water at 20°C
0.79
Explosion limits - upper [%]
8%
Explosion limits -lower [%]
1.80%

Packings

  • 2GBA000500

    500 ml (00500)

  • 2GBA001000

    1000 ml (01000)

  • 2GBA002500

    2500 ml (02500)

  • 2PDL00200K

    200 Liters (0200K)

  • 2PDL00A30K

    25 Liters (0025K)

  • 2GBAG02500

    2500 ml (02500)

  • 2GBAH02500

    2500 ml (02500)

 

Specifications

Appearance Clear colorless liquid
Assay (GC area %) Min 99%
Density (d20°C/4°C) 0.802 - 0.804

Safety Information and Hazard Symbols

Flame
Symbol: GHS02
Signal Word: Danger
UN No.: 1129
IMCO Class No.: 3
Packing Group: II
Hazardous Statement: H225
Precaution Statement: P210
Revision Date : 20-Dec-2018
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