| Maleic anhydride | |||
| CAS No: | 108-31-6 | Molecular Structure | Samples |
| EINECS No: | 203-571-6 |  |  |
| Molecular Formula: | C4H2O3 | ||
| Molecular Weight: | 98.06 | ||
| Density: | 1.48 g/ml at 25 °C | ||
| Physical Properties:Maleic anhydride is a colorless or white solid with an acidic taste at room temperature, toxic, and can strongly irritate the mucosa; Soluble in acetone, chloroform, and ether, slightly soluble in petroleum ether. | |||
| Applications:Maleic anhydride is an important basic raw material for unsaturated organic anhydrides, mainly used in the production of unsaturated polyester resin, alkyd resin, pesticide malathion, high-efficiency and low toxicity pesticide 4049, and long-acting iodamine; It is also a coating, maleic rosin, polymaleic anhydride, and maleic anhydride styrene copolymer. | |||