UV absorber UV BP-6 CAS 131-54-4

CAS:131-54-4

Formula ya Molecular:C15H14O5

Uburemere bwa molekile:274.27

EINECS:205-027-3

Amagambo asa:Benzophenone,2,2'-dihydroxy-4,4'-dimethoxy-; bis (2-hydroxy-4-methoxyphenyl)-methanon; CyasorbUV12; 2,2-DIHDROXY-4, Chemicalbook4-DIMETHOXYBENZOPHENONE; UV-6,BP-6; UVabsorberUVBP-6

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Kuramo

Ibirango by'ibicuruzwa

Igikoresho gifata UV UV BP-6 CAS 131-54-4 ni iki?

Aho gushonga k'icyuma gifata UV UV-BP-6 ni 139-140 ° C. Igikoresho gifata UV UV BP-6 gishongera muri ethyl acetate, methyl ethyl ketone na toluene, kandi ntigishongera mu mazi. Igikoresho gifata UV UV-BP-6 ni kristalo y'umuhondo woroshye. Igikoresho gifata UV UV-BP-6 kirashya kandi gitera umwotsi mu gihe ubushyuhe butangira gushonga.

Ibisobanuro

Ikintu	Ibisobanuro
Aho gushonga	133-136 °C (itara)
Aho kubira	377.26°C (ikigereranyo cy'ubushyuhe)
Ubucucike	1.2662 (ikigereranyo cy'ibiciro)
Igipimo cy'ubushyuhe (pKa)	6.81±0.35 (Byateganijwe)
Igipimo cy'ikirahure	1.5000
LogP	3.9-4.1

Porogaramu

UV absorber UV-BP-6 ikwiriye polyvinyl chloride, acrylic resin, epoxy resin, phenolic resin, cellulose nitrate na polyurethane. UV absorber UV BP-6 ni benzophenone ultraviolet absorber. Uv absorber niyo ikoreshwa cyane mu gusiga urumuri nk'ultraviolet absorber, ikoreshwa cyane mu irangi no muri pulasitiki.