ChemNet > CAS > 74-82-8 Methane
74-82-8 Methane
| product Name |
Methane |
| Synonyms |
Biogas; fire damp; Marsh Gas; methane, various grades; Methyl Hydride; natural gas; r 50 (refrigerant);
|
| Molecular Formula |
CH4 |
| Molecular Weight |
16.04 |
| InChI |
InChI=1/CH4/h1H4 |
| CAS Registry Number |
74-82-8 |
| EINECS |
200-812-7 |
| Molecular Structure |
|
| Density |
0.716 |
| Melting point |
-183℃ |
| Boiling point |
-161℃ |
| Flash point |
-188℃ |
| Hazard Symbols |
 F+:Highly flammable;
|
| Risk Codes |
R12:;
|
| Safety Description |
S9:;
S16:;
S33:;
|
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