Enzophenone-8 CAS 131-53-3

CAS:131-53-3

Fomula ya Maselo:C14H12O4

Kulemera kwa Maselo:244.24

EINECS:205-026-8

Mawu ofanana:enzophenone-8; (2-Hydroxy-4-methoxyphenyl)(2-hydroxphenyl)-methadone (UV24); 2,2''-DIHYDROXY-4-METHOXYBENZOPHENONE/DIOXYBENZONE; BP-8; 2-2'-DihydChemicalbookroxy-4-methoxy-benzophenone (UV-24)

Siyani Uthenga Wanu

Tsatanetsatane wa Zamalonda

Tsitsani

Ma tag a Zamalonda

Kodi Enzophenone-8 CAS 131-53-3 ndi chiyani?

Enzophenone-8 ndi ufa wachikasu wopepuka, wozizira 68℃, wowira 170-175℃, wolemera 1.382, wosasungunuka m'madzi. Enzophenone-8 ndi mankhwala oletsa kuyamwa kwa ultraviolet, omwe ndi oyenera polyvinyl chloride, ABS resin, acrylic resin, polyurethane, melamine resin, cellulose resin ndi mapulasitiki ena ambiri.

Kufotokozera

Chinthu	Kufotokozera
Malo osungunuka	73-75 °C (lit.)
Malo otentha	170-175 °C1 mm Hg (lit.)
Kuchulukana	1.2379 (chiyerekezo choyerekeza)
Kupanikizika kwa nthunzi	0-0Pa pa 20-25℃
Chizindikiro cha refractive	1.5389 (chiyerekezo)
Kuchuluka kwa asidi (pKa)	7.11±0.35(Yanenedweratu)
LogP	2.33 pa 23.5℃

Kugwiritsa ntchito

Enzophenone-8 imagwirizana bwino ndi utomoni, mlingo wake wonse ndi 0.25-3%, ndipo imakhala ndi mphamvu yabwino yolimbitsa kuwala mu utoto. Enzophenone-8 ndi choyamwa UV choyenera mapulasitiki ambiri monga polyvinyl chloride, ABS resin, acrylic resin, polyurethane, melamine resin, cellulose resin, ndi zina zotero.