STYRENE
PRODUCT NAME
:
STYRENE
CAS number
:
100-42-5
UN number
:
2055
Formula
:
C6H5CHCH2
Odour
:
AROMATIC
Solubility in water
:
INSOLUBLE
Density
:
0.906 at 20 oC
Boiling point
:
145 oC
Melting point
:
-31oC
Viscosity
:
Flashpoint
:
31oC
Explosive limits
:
1.1 – 8.0 Vol%
Vapour pressure
:
7.3 mbar at 20 oC
Skin absorption/irritation
:
YES
TLV Country NL Year 1995
:
50 ppm 210 mg/m3
Pollution category 1994
:
B