Ultraviolet Absorbent BW-0(UV-0)
Chemical Name : 2,4-Dihydroxybenzophenone
Molecular Formula :C13H10O2
CAS NO. :131-56-6
Structural Formula :

Main Index :
Appearance |
yellow crystal |
Content |
≥98% |
Melting Point |
142-147°C |
Loss on Drying |
≤0.5% |
Heavy Metal Content(ppm) |
≤5.0 |
Color and Lustre |
≤7G |
Light Transmittance |
290nm≥630 |
Properties and Usage :Ultraviolet Absorbent UV-0 as a light stabilizer, is suitable for polyolefin, polyvinyl chloride and polystyrene ,etc., it also regarded as the intermediate of the Ultraviolet Absorbent UV series products.
Storage, Transportation & Package :Ultraviolet Absorbent UV-0 is good to be nonpoisonous, nonflammable, nonexplosive, incorrosive and has good storing stability. Paper-plate can with plastic bag inside, net weight 20kg/can, or can design according to customer demand. |