UV absorber UV-0 performance

Other name of UV absorber UV-0
Light stabilizer UV-0,UV absorbance UV-0
Chemical Name: 2,4-Dihydroxy-Benzophenone（Benzophenone-1）
Chemical Formula:C13H10O3
CAS # : 131-56-6


Characteristics of UV-0
Ultraviolet light absorbers is a light stabilizer agent,


Technical index of UV-0

item	UNIT	index
Appearance		yellowish crystalline powder
Content	%	99.0min
Melting Point	°C	143-146
Loss on drying(55±2°C)	%	0.5max
Content of Ash	%	0.1max
Light Transmittance(290nm)		630

Applications
UV absorber mechanism mainly used on polyolefine, poyvinyl chlornamee, polystyrene etc. and as the
intermediate of UV-absorbance agents as well.


Package :
packed in cardboard drum N.W 25KG