|
CHEMICAL COMPOSITION:
MOLECULAR WEIGHT:
CAS NO :
|
2 ,4 HYDROXY BENZOPHENONE
214.22
131- 56 –6
|
STRUCTURE :
SPECIFICAITON:
|
Appearance:
Purity:
Loss on drying
Specific Extinction (E290)
Melting Point
Gardner color
Heavy Metals
Residue on ignition:
|
White or Light yellow crystalline powder
99% min.
0.1% max.
E290 ≥ 630
142.0oC-146.0 oC min.
≤ 3.0
≤ 5 ppm
≤0.5%
|
Application:
Polystyrene and Unsaturated Polyesters coatings, Varnishes, Lacquers, and coatings based on Epoxy, Phenolic Alkyd and Chlorosulfanated. Pressure sensitive adhesives, Polymethyl acrylate film and sheeting. Thermoplastics rubbers, Polyispprene latex. Alcohol based on cosmetics as UV light absorbers.
Packing: In 25kgs cardboard drum