Products
| Maleic anhydride | |
| Product name | Maleic anhydride |
| Chinese name | 马来酸酐;顺丁烯二酸酐;顺酐;2,5-呋喃二酮;丁烯二酸酐;马来(酸)酐;失水苹果酸酐;戊基钾黄药 |
| English name | Maleic anhydride |
| Molecular formula | C4H2O3 |
| Molecular weight | 98.06 |
| CAS No. | 108-31-6 |
| Product photo |  |
| Structure |  |
| chemical properties | The boiling point of 200 ° C (lit.) The density of 1.48 Vapor density (3.4 vs air) The vapor pressure of 0.16 mm Hg (20 ° C) Flash point to 218 ° f. |
| Appearance | The crystal colorless acicular or flake |
| Melting point | 51-56 °C |
| Content | >98.0% |
| Moisture | |
| Packing | 1kg，5kg，25kg |
The other explanation |
Used in organic synthesis, also used as synthetic intermediates |
