China Photoinitiator EMK-0137 | 90-93-7 Manufacturer and Supplier

Photoinitiator EMK-0137 | 90-93-7

Common Name: 4,4'-Bis(diethylamino)benzophenone

Other Name: Photoinitiator EMK

Category: Fine Chemical - Specialty Chemical

Appearance: Light yellow crystal powder

CAS No.: 90-93-7

EINECS No.: 202-025-4

Molecular Formula: C21H28N2O

Hazardous material symbol: Dangerous for the environment / Irritant

Brand Name: Colorcom

Place of Origin: China

Shelf Life: 1 Years

Product code	Photoinitiator EMK-0137
Appearance	Light yellow crystal powder
Density(g/cm³)	1.048
Molecular weight	324.46
Melting point(°C)	89-92
Boiling point(°C)	475.7±30.0
Flashing point(°C)	151
Absorption wavelength(nm)	248/374
Package	20KG/Carton
Application	Offset printing inks, flexo printing inks, screen printing inks, electronic materials, plastic coatings.