中固化学® PBZ
Chemial Name: 4-phenylbenzophenone
Synonym:Genocure PBZ;Speedcure PBZ;Omnirad 4-pbz
CAS No: 2128-93-0
Molecular Formula: C19H14O
Molecular Structure:
![]()
中固化学® PBZ is an efficient type II free-radical photoinitiator for initiating polymerization between dilute acrylates and acrylate oligomers.
| Appearance | White or off-white powder |
| Assay | ≥99.0% |
| loss on drying | 0.2%max |
| Melting point | 101-103℃ |
Printing inks
Wood varnishes
Over print varnishes
Decorative coatings for metal cans and food
Adhesives
Pressure transfer sheets
Metal primers
Photo-resists
20kg/carton.
Stored in a cool dry place out of direct sunlight.