1,4-DICHLOROBUTANE (FOR SYNTHESIS)

Article No.	Grade	Purity	Cas no.	Molecular Formula	Molecular Weight	H.S. Code	Shelf Life
SS0115300100	For Synthesis	98%	110-56-5	C₄H₈Cl₂	127.01	2903.1990	60 Months

Physical Properties

Physical state at 20 °C

Liquid

Colour

colorless to pale yellow

pH value

7.3 @ 20°C

Melting Point/ Freezing point [°C]

-38

Flash Point [°C]

Partition coefficient Log Pow octanol / water at 20°C

log Pow 2.24

Explosion limits - upper [%]

8.9% (V)

Explosion limits -lower [%]

1.8% (V)

Boiling point [°C]

155

Auto-ignition temperature [°C]

220

Relative density, gas (air=1)

4.4

Solubility in water [% weight]

2.2 g/l @ 20°C

Relative density, liquid (water=1)

1.14 @ 20°C

Vapour pressure [20°C]

5 hPa

Specifications

Appearance:	Clear colourless to pale yellow liquid
Assay (GC area %):	Min 98.0%
Identity:	Passes test
Density (at 20°C):	1.136-1.139

Safety Information and Hazard Symbols

Symbol: GHS02, GHS07
Signal Word: Danger
UN No.: 1993
IMCO Class No.: 3
Packing Group: III
Hazardous Statement: H226-H315-H319-H335
Precaution Statement: P261-P305 + P351 + P338
Risk Statement: 10-36/37/38
Safety Statement: 26-36

1,4-DICHLOROBUTANE (FOR SYNTHESIS)

Physical Properties

Specifications

Safety Information and Hazard Symbols

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