Methae thiol
PRODUCT NAME
:
METHAETHIOL
CAS number
:
74-93-1
UN number
:
1064
Formula
:
CH3SH
Odour
:
POWERFUL UNPLEASANT
Solubility in water
:
SLIGHTLY
Density
:
0.87 at 20 oC
Boiling point
:
6 oC
Melting point
:
-121 oC
Viscosity
:
Flashpoint
:
-17 oC
Explosive limits
:
3.9 – 21.8 Vol%
Vapour pressure
:
1.7 mbar at 20 oC
Skin absorption/irritation
:
YES
TLV Country NL Year 1995
:
0.5 ppm 1 mg/m3
Pollution category 1994
: