Description
Molecular Formula: C18H21O3P
Molecular Weight: 316.33
Structural Formula:
Specification:
Items
Specifications
Melting Point
144.5-147°C(lit.)
Boiling Point
456.0±55.0°C(Predicted)
Density
1.14
Vapor Pressure
0Pa at 20℃
Solubility
The solubility of organic solvent at 20℃ is 71.8g/L
Water Solubility
35mg/L at 25℃
Items | Specifications |
Melting Point | 144.5-147°C(lit.) |
Boiling Point | 456.0±55.0°C(Predicted) |
Density | 1.14 |
Vapor Pressure | 0Pa at 20℃ |
Solubility | The solubility of organic solvent at 20℃ is 71.8g/L |
Water Solubility | 35mg/L at 25℃ |
Function:
1.2,4, 6-trimethylbenzoylphenylphosphonate ethyl ester is a highly effective photoinitiator. It has the characteristics of high efficiency and fast, and can realize the solidification of the material in a short time.
2. The compound has good stability in the photocuring system.
3.It has good solubility and compatibility in a variety of organic resins and monomers.
Application:
1. Light curing coatings for wood, plastic and metal surfaces.
2. Printing ink for food packaging, pharmaceutical packaging and other packaging materials.
3. Used in printing inks for electronic devices (such as circuit boards, display screens, etc.).
4. Used in light curing adhesives for bonding glass, plastic, metal and other materials.





