| Item No | Photoinitiator 819 |
| CAS No. | 162881-26-7 |
| molecular formula | C26H27O3P |
| molecular weight | 418.46 |
| Appearance | Yellowish powder |
| Molecular Structure |
|
| Assay | >99.0% |
| Melting Point | 127-134 °C |
| Package | 20KG CARTON |
| Application | Pigmented coatings, offset, flexo, and screen inks. |