CHLOROBENZENE

CHLOROBENZENE For HPLC

Monochlorobenzene

Article No.

02737

Grade

For HPLC

Purity

99.9%

CAS No.

108-90-7

Molecular Formula

C₆H₅Cl

Molecular Weight

112.56

H.S. Code

2903.9110

Shelf Life

60 Months

MSDS

Certificate of Analysis (COAs)

Physical Properties

Physical state at 20 °C

Liquid

Colour

Clear colorless

Odour

Almond like odour

Melting point/ Freezing point [°C]

-45

Auto-ignition temperature [°C]

637

Flammability (solid, gas)

Flammable

Flash point [°C]

Boiling point [°C]

132

Evaporation rate

1.1

Vapour pressure [20°C]

15.7 hPa at 25.0 °C

Vapour density

3.9

Density [g/cm3]

1.11

Relative density, liquid (water=1)

1.106 g/cm3 at 25 °C

Solubility in water

Insoluble in water

Partition coefficient Log Pow octanol / water at 20°C

2.89

Explosion limits - upper [%]

7.10

Explosion limits -lower [%]

1.30

Packings

1000 ml (01000)
2500 ml (02500)
2500 ml (02500)

Specifications

Appearance	A clear colorless liquid
Purity (by GC)	Min 99.85%
Colour scale	Max 10 APHA
Water (by KF)	Max 0.1%
Residue on evaporation	Max 0.0005%
UV absorbance
at 288 nm	Max 1.0
at 290 nm	Max 0.4
at 300 nm	Max 0.07
at 360 nm	Max 0.01

Safety Information and Hazard Symbols

Symbol: GHS02, GHS07, GHS09
Signal Word: Warning
UN No.: 1134
IMCO Class No.: 3
Packing Group: III
Hazardous Statement: H226-H302 + H332-H315-H411
Precaution Statement: P273
Risk Statement: 10-20-51/53
Safety Statement: 24/25-61

Revision Date : 19-Aug-2021

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