UV Absorber 326 CAS 3896-11-5

CAS:3896-11-5

Ụdị molekụla:C17H18ClN3O

Arọ Molecular:315.8

EINECS:223-445-4

Ụdị okwu:2-T-BUTYL-6- (5-CHLORO-2H-BENZOTRIAZOL-2-YL) -4-METHYLPHENOL; BUMETRIZOLE; LABOTEST-BBLT00138024; TINUVIN326; ULTRA-VIOLETABSORBERUV-326; ULTRAVIOLETABSORBENChemicalbookTUV-326

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Kedu ihe bụ UV Absorber 326 CAS 3896-11-5?

UV Absorber 326 nwere akwụkwọ kemịkalụ dị ala yana ezigbo ndakọrịta na resins. UV Absorber 326 bụ ntụ ntụ kristal edo edo na-agbaze nke 137-141 ℃. Ọ na-agbaze na ihe mgbaze dị ka styrene, benzene na toluene, ma nwee ike ịmịnye ọkụ ultraviolet nke ọma nke 270-380nm.

Nkọwapụta

Ihe	Nkọwapụta
Ebe mgbaze	144-147 Celsius C (ọkụ)
Ebe esi nri	460.4± 55.0 °C(buru amụma)
Njupụta	1.26±0.1 g/cm3 (buru amụma)
Uzuoku mgbali	0Pa na 20 ℃
Ọnụọgụ acidity (pKa)	9.31± 0.48 (buru amụma)
Mmiri solubility	4μg/L na 20 ℃
LogP	6.580 (nke kacha)

Ngwa

A na-ejikarị UV Absorber 326 na polyolefin, polyvinyl chloride, polyester unsaturated, polyamide, polyurethane, epoxy resin, ABS resin na cellulose resin, ma dabara adaba maka roba eke na roba sịntetik. UV-326 nwere ike banye 280-370nm ultraviolet ìhè, ezigbo nkwụsi ike, obere nsị, enweghị mkpali na ahụ mmadụ.