Enzophenone-8 CAS 131-53-3

CAS:131-53-3

Formula ya Molecular:C14H12O4

Uburemere bwa molekile:244.24

EINECS:205-026-8

Amagambo asa: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)

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Enzophenone-8 CAS 131-53-3 ni iki?

Enzophenone-8 ni ifu y'umuhondo woroshye, ifite aho ikonjesha 68℃, ifite aho ibira 170-175℃, ifite ubucucike 1.382, ntishongera mu mazi. Enzophenone-8 ni ifu ifata ultraviolet, ikwiriye polyvinyl chloride, ABS resin, acrylic resin, polyurethane, melamine resin, cellulose resin n'izindi plastiki nyinshi.

Ibisobanuro

Ikintu	Ibisobanuro
Aho gushonga	73-75 °C (itara)
Aho kubira	170-175 °C1 mm Hg (itara)
Ubucucike	1.2379 (ikigereranyo cy'ibiciro)
Umuvuduko w'umwuka ushyushye	0-0Pa kuri 20-25℃
Igipimo cy'ikirahure	1.5389 (ikigereranyo)
Igipimo cy'ubushyuhe (pKa)	7.11±0.35 (Byateganijwe)
LogP	2.33 kuri 23.5℃

Porogaramu

Enzophenone-8 ihura neza na resin, igipimo rusange ni 0.25-3%, kandi ifite ubushobozi bwo gutuza urumuri mu irangi. Enzophenone-8 ni imashini ifata UV ikwiriye pulasitiki nyinshi nka polyvinyl chloride, ABS resin, acrylic resin, polyurethane, melamine resin, cellulose resin, nibindi.