Hydrogen sulfide Crude oil contains small amounts of hydrogen sulfide, but natural gas can contain up to 90 percent hydrogen sulfide. About 10% of total global H2S emissions are caused by human activities.
|
CAS NO |
7783-06-4 |
|
UN NO |
1053 |
|
EINECS NO |
231-977-3 |
|
Molecular weight |
34.08 |
|
Appearance |
Colorless, Rotten egg smell |
|
Melting point |
-85.5 ℃ |
|
Boiling point |
-60.4 ℃ |
|
Density |
1.36 kg/m³ |
|
DOT Class |
2.3 & 2.1 |
|
Label |
Toxic Gas, Flammable Gas |
Hydrogen sulfide is used for metal separation, removal of metal impurities and preparation of metal sulfides.
More details please click:
