1.Made in China 2.Min.Order:1Kilogram 3.CAS No.: 24650-42-8 4.Molecular Formula:C16H16O3 5.Usage:UV curable inks ,coating

1.highly efficient photoinitiator for UV curable system 2.offer various photoinitiators, such as 369, 379, 907, BMS.etc

Product:	Irgacure BDK (651)
Appearance:	white crystal
CAS No.:	24650-42-8
Volatiles:	0.2% max
Melting point:	63-67
Assay(%):	≥99.5% (GC)
Absorption (nm):	250
Molecular weight:	256.3
Transmittance(10g BDK/100ml Toluene)	425nm-95%min, 450nm-96%min, 500nm-98%min
Package:	20kgs net/carton drum

2,2-Dimethoxy-2-phenylacetophenone/CHINA UV Photoinitiator 651(BDK) for ink ,coating/ 24650-42-8