PRODUCT NAME

PHOTOINITIATOR 819

CAS NO.

162881-26-7

MF：

C26H27O3P

MW：

418.46

Purity %

≥99.0

 Melting point  ℃

131-135

Volatile matter %

≤0.2

Ash specification %

≤0.10

Package

20kg/box, or packed according to customer requirements

Storage

This product should be sealed and stored in a closed, dry, dark place, away from direct sunlight.

Usage

Photoinitiator 819 is a highly efficient UV photoinitiator with the advantages of fast photocuring speed, high initiation efficiency, and almost zero residual agent after curing. Suitable for UV curing varnishes and paint systems, such as wood, paper, metal, plastic, fiber optics, printing inks and prepreg systems. It can also be used in colored UV-curable plastic coatings, such as plastic housings for various electronic and home appliance products.