XYLENE
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  • XYLENE

XYLENE

Xylene, dimethylbenzene or xylol is any of three isomers of dimethylbenzene; ortho, meta and para. It is a clear, colourless and flammable liquid with a sweet smell.

CAS N°95-47-6

Typical Properties

Property Typical value
Color ≤20
Density (20 °C) /(kg/m³) 860-870
IBP ℃ ≥137
Dry point ℃ ≤143
Total distillation range℃ ≤5
Acid wash colorimetric The color of acid layer is not darker than that in 1000mL dilute acid
Total Sulfur mg/kg ≤1
Evaporation residue content/(mg/100mL) ≤5
Bromine Index/(mgBr/100g) ≤100
m-xylene (mass fraction)/% ≥40

Applications:

It is an important solvent used in the printing, leather, pesticides and rubber industries. Furthermore it can be used as a cleaning agent for silicon, steel and as a thinner for varnishes, paint, inks and adhesives.