Isifunxi se-UV UV BP-6 CAS 131-54-4

I-CAS:131-54-4

Ifomula yeMolekyuli:C15H14O5

Ubunzima beemolekyuli:274.27

I-EINECS:205-027-3

Izithethantonye:I-Benzophenone,2,2'-dihydroxy-4,4'-dimethoxy-; i-bis(2-hydroxy-4-methoxyphenyl)-methanon; i-CyasorbUV12; i-2,2-DIHDROXY-4, i-Chemicalbook4-DIMETHOXYBENZOPHENONE; i-UV-6, i-BP-6; i-UVAbsorberUVBP-6

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Yintoni i-UV absorber UV BP-6 CAS 131-54-4?

Iqondo lokunyibilika kwe-UV absorber UV-BP-6 yi-139-140 ° C. I-UV absorber UV BP-6 iyanyibilika kwi-ethyl acetate, i-methyl ethyl ketone kunye ne-toluene, kwaye ayinyibiliki emanzini. I-UV absorber UV-BP-6 yikristale etyheli ekhanyayo. I-UV absorber UV-BP-6 iyatsha kwaye ivuselela umsi ngokubola kobushushu.

Inkcazo

Into	Inkcazo
Indawo yokunyibilika	133-136 °C (elikhanyayo)
Indawo yokubila	377.26°C (uqikelelo oluqikelelweyo)
Uxinano	1.2662 (uqikelelo oluqikelelweyo)
I-asidi efunekayo (pKa)	6.81±0.35(Kuqikelelwe)
Isalathisi sokubonisa ukukhanya	1.5000
I-LogP	3.9-4.1

Isicelo

I-UV absorber UV-BP-6 ifanelekile kwi-polyvinyl chloride, i-acrylic resin, i-epoxy resin, i-phenolic resin, i-cellulose nitrate kunye ne-polyurethane. I-UV absorber UV BP-6 yi-benzophenone ultraviolet absorber. I-UV absorber yeyona iqhelekileyo yokulawula ukukhanya esetyenziswa njenge-ultraviolet absorber, esetyenziswa kakhulu kwiipeyinti nakwiiplastiki.