High Quality BDK Photoinitiator 651 with Best Price CAS NO. 24650-42-8
Chemical Name: 2,2-Dimethoxy-2-phenylacetophenone
CAS No: 24650-42-8
Molecular formula: C16H16O3
Molecular Weight: 256.30
Package: 20kg carton box
Properties: White crystal, Soluble in acetone, ethyl acetate, isopropyl alcohol, hot methanol and other organic solvents, insoluble in water. In acid decomposition, stable in alkaline, sensitive to light. Low toxicity.
Application: Used for light initiator, preparation light curing adhesives, maximum absorption wavelength of 337 nm, suitable for unsaturated polyester/styrene, acrylate and siloxane etc.Thermal stability is very good, has the high quenching resistance and light initiator activity, but yellow degeneration is more serious.
Storage Notes: Sealed stored in cold, dry, good ventilated place, avoid direct sunlight.