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Classification: Chemical Auxiliary Agent
Brand Name: BDK
Usage: Coating Auxiliary Agents
Type: PHOTOINITIATOR
CAS No.: 24650-42-8
Classification: COATING ADDITIVES
Model Number: BDK
Place of Origin: China (Mainland)
Other Names: Irgacure651,Irgacure951,Irgacure641,OMNIRAD651,OMNIRAD BDK

Specifications

Chemical name: 2,2-Dimethoxy-1,2-diphenylethan-1-one
CAS No.: 24650-42-8                        
Molecular formula: C16H16O3
Molecular weight: 256.3                              
                                                              
Appearance: White crystalline powder
Purity, %: ≥ 99
Melting point, °C: 64 - 67
Volatility, %: ≤ 0.5
Ash, %: ≤ 0.1
                                                                    
Photoinitiator BDK is a highly efficient UV photoinitiator. It is one of the economical photoinitiators. It is sensitive and has good absorption in 340nm band.
It is compatible with unsaturated polyesters, acrylate monomers and oligomers used in UV-curable systems. It can be used in the UV curing system, such as unsaturated polyester, styrene primer and filler on the surface of wood or wood substitutes, acrylic ink and varnish on paper, metal and plastic surfaces, resist gloss and print.PHOTOINITIATOR BDK CAS NO24650428