Chemical Name: 4,4'-Bis(diethylamino)benzophenone
CAS No: 90-93-7
Molecular formula: C21H28N2O
Molecular Weight: 324.46
Package: 25kg cardboard drum
Structural Formula:
Specification
Item
|
Index
|
Appearance
|
Yellow fine leaf crystal
|
Melting point (℃)
|
89-92
|
Boiling point (℃) at 760 mmHg
|
475.7
|
Flash point (℃) ≥
|
151
|
Assay % ≥
|
99
|
Density g/cm3
|
1.048
|
Properties: Yellow fine leaf crystal, Soluble in ethanol. Insoluble in water.
Application: Used as dye intermediates. UV curing type of coatings and inks.
Storage Notes: Sealed stored in cold, dry, good ventilated place, avoid direct sunlight.
Capacity: 60mt/month