PYRIDINE
PRODUCT NAME
:
PYRIDINE
CAS number
:
110-86-1
UN number
:
1282
Formula
:
NC4H4CH
Odour
:
PUNGENT
Solubility in water
:
COMPLETE
Density
:
0.982 at 20 oC
Boiling point
:
115 oC
Melting point
:
-42 oC
Viscosity
:
0.97 cp at 20 oC
Flashpoint
:
17oC
Explosive limits
:
1.7 – 10.6 Vol%
Vapour pressure
:
20 mbar at 20 oC
Skin absorption/irritation
:
20 mbar at 20 oC
TLV Country NL Year 1995
:
5 ppm 15 mg/m3
Pollution category 1994
:
D