Enzophenone-8 CAS 131-53-3

CAS:131-53-3

Molecular Formula:C14H12O4

Molecular Weight:244.24

EINECS:205-026-8

Mashoko anoreva zvakafanana: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)

Siya Mharidzo Yako

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Chii chinonzi Enzophenone-8 CAS 131-53-3?

Enzophenone-8 ihwo hupfu hweyero yakareruka, nzvimbo inotonhora 68 ℃, poindi yekubikira 170-175 ℃, hukama hwehukama 1.382, isinganyungudika mumvura. Enzophenone-8 is an ultraviolet absorbent, inokodzera polyvinyl chloride, ABS resin, acrylic resin, polyurethane, melamine resin, cellulose resin uye mamwe akawanda mapurasitiki.

Tsanangudzo

Item	Tsanangudzo
Melting point	73-75 °C(lit.)
Boiling point	170-175 °C1 mm Hg(lit.)
Density	1.2379 (yakashata fungidziro)
Mhepo pressure	0-0Pa pa20-25 ℃
Refractive index	1.5389 (kufungidzira)
Acidity coefficient (pKa)	7.11±0.35(Zvakafanotaurwa)
LogP	2.33 pa23.5 ℃

Application

Enzophenone-8 ine kuenderana kwakanaka neresin, iyo general dosage i0.25-3%, uye ine yakanaka mwenje kudzikamisa mhedzisiro mupende. Enzophenone-8 is a UV absorber inokodzera mapurasitiki akawanda akadai se polyvinyl chloride, ABS resin, acrylic resin, polyurethane, melamine resin, cellulose resin, nezvimwe.