PRODUCT NAME

2-Hydroxy-2-methylpropiophenone（UV1173）

CAS NO.

75980-60-8

MF：

C10H12O2

MW：

164.2

Purity %

≥99.0

 Appearance

Colorless or pale yellow transparent liquid

Volatile matter %

≤0.1

Package

20kg/drum , 200kg/drum, 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

It is a multifunctional and highly efficient liquid photoinitiator with low odor, yellowing resistance and good color stability. It can be easily compounded with other photoinitiators. Suitable for acrylic systems, unsaturated polyester systems and UV curing systems, such as varnishes for wood, metal, paper, plastics, etc. It is especially recommended that in UV-curable coatings that are exposed to long-term sun exposure and yellowing resistance, the recommended addition amount is 1-4wt%.