UV-320 CAS 3846-71-7

CAS:3846-71-7

Fomula ya Maselo:C20H25N3O

Kulemera kwa Maselo:323.43

EINECS:223-346-6

Mawu ofanana:4,6-Di-tert-butyl-2-(2H-benzotriazole-2-yl)phenol; HDBB; 2-Benzotriazole-2-yl-4; 6-di-tert-butylphenol; 3,5-Dibutylhy-2-droxyphenylbenzoChemicalbooktriazole; 2-(3,5-Di-t-butyl-2-hydroxyphenyl)benzotriazole

Siyani Uthenga Wanu

Tsatanetsatane wa Zamalonda

Tsitsani

Ma tag a Zamalonda

Kodi UV-320 CAS 3846-71-7 ndi chiyani?

Fomula ya molekyulu ya UV-320 ndi C20H25N3O, kulemera kwa molekyulu ndi 323.43, imasungunuka mu chloroform, methanol, UV-320 yosungiramo kutentha kwa 2-8°C. UV-320 ndi ufa wachikasu wopepuka wokhala ndi chowongolera kuwala chogwira ntchito bwino.

Kufotokozera

Chinthu	Kufotokozera
Malo osungunuka	152-154°C
Malo otentha	444.0±55.0 °C (Yonenedweratu)
Kuchulukana	1.10±0.1 g/cm3 (Yonenedweratu)
Kuchuluka kwa asidi (pKa)	9.41±0.48(Yanenedweratu)
pophulikira	215°C

Kugwiritsa ntchito

UV-320 ndi chowongolera kuwala chogwira ntchito bwino kwambiri, chomwe chimagwiritsidwa ntchito kwambiri mu mapulasitiki ndi zinthu zina zachilengedwe, kuphatikizapo polyester yosakhuta, PVC, pulasitiki ya PVC, ndi zina zotero, mu polyurethane, polyamide, ulusi wopangidwa, makamaka pogwiritsira ntchito polyester, epoxy resin.