NPI-50103
| CAS No. | 71868-15-0 |
|---|---|
| Alias | Hydroxy-1-[4-[4-(2-hydroxy-2-methylpropanoyl) phenoxy] phenyl]-2-methylpropan-1-one |
| Category | Photoinitiators |
NPI-50103 is a bifunctional free radical photoinitiator with high reactivity, low volatility, low migration, low toxicity, and low yellowing. It is suitable for materials in direct contact with the human body, such as coatings and food packaging inks, and for thin coatings where oxygen inhibition is significant. Its dual functional groups provide enhanced curing performance, especially in deep-cure applications.