| Product name |
Acetaldehyde |
| CAS No. |
75-07-0 |
| Molecular formula |
C2H4O |
| Molecular weight |
44 |
| Properties |
Colorless transparent liquid with a spicy and irritating odor. |
| Physical and Chemical Properties |
| melting point |
-123.5℃ |
| boiling point |
20.16℃ |
| relative density |
0.7780 |
| refractivity |
1.3311 |
| flash point |
-38℃ |
| Solubility |
Miscible with water, ethanol, ether, benzene, gasoline, toluene, xylene, and acetone |
|
| Quality index |
| Indicator Name |
Index |
| content % |
≥40.0 |
| relative density（18/4℃） |
0.913-0.920 |
| heavy metal % |
≤0.001 |
| package |
25kg/barrel |
|
| Uses |
Mainly used for preparing important chemical raw materials such as acetic acid, acetic anhydride, butyraldehyde, octanol, pentaerythritol, and triacetal |
