Photoinitiator Photoinitiator BP
| Chemical Name | Benzophenone |
| Synonym name | Omnirad BP |
| CAS NO. | 119-61-9 |
| Appearance | White flakes |
| Purity | ≥ 99. 5% |
| Melting Point | 46-49℃ |
| Absorption Peak | 256nm 330nm |
| Advantages | 1) Good thermal stability |
| 2) Excellent photoinitiating activity | |
| Application | Benzophenone is a widely-used UV photoinitiator, especially in inks, varnishes and related field. |