Chemical Name: Ethyl (2,4,6-trimethylbenzoyl) phenylphosphinate
CAS No: 84434-11-7
Molecular formula: C18H21O3P
Molecular Weight: 316.33
Package: 25kg drum
Structural Formula:
Specification
|
Item
|
Index
|
|
Appearance
|
Yellow liquid
|
|
Melting point (℃)
|
144.5-147
|
|
Boiling point (℃) at 760 mmHg
|
456.023
|
|
Flash point (℃) ≥
|
242.878
|
|
Assay % ≥
|
95
|
|
Refractive index
|
1.549
|
|
Density g/cm3
|
1.146
|
Properties: Yellow liquid.
Application: A highly efficient free radicals (Ⅰ) type liquid light initiator, mainly with the corresponding resin, such as unsaturated acrylic ester curing. Especially suitable for coating and film thickness of UV curing. Suitable for the formulation system of low yellow degeneration and low odor.
Storage Notes: Sealed stored in cold, dry, good ventilated place, avoid direct sunlight.
