UV Absorber UV-0 CAS NO.: 131-56-6

Lub npe tshuaj: 2,4-Dihydroxy benzophenone
Cov roj formula: C13H10O2
Molecular Luj: 214
CAS Nr .: 131-56-6
Cov qauv tshuaj

Technical Performance index
Cov tsos mob: Lub teeb daj siv lead ua los yog lub zog dawb
Kev ntsuas: ≥ 99%
Melting point: 142-146 ° C
Poob ntawm ziab: ≤ 0.5%
Ntshiab: ≤ 0.1%
Lub teeb Transmittance 290nm≥630

Siv:Raws li tus neeg saib xyuas ultraviolet absorption, nws muaj rau PVC, polystyrene thiab Polyolefine thiab lwm yam. Qhov max absorbing wavelength ntau yog 280-340nm.Kev siv dav dav: 0.1-0.5% rau cov teeb meem nyias, 0.05-0.2% rau cov khoom tuab.

Packing thiab Cia
Pob: 25KG / CARTON
Cia: ruaj khov hauv cov cuab yeej, khaws qhov cua thiab kom deb ntawm dej thiab kub siab.