UV-320 CAS 3846-71-7

CAS:3846-71-7

Tsarin Kwayoyin Halitta:C20H25N3O

Nauyin kwayoyin halitta:323.43

EINECS:223-346-6

Ma'ana iri ɗaya: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-droxyphenylbenzo Chemicalbooktriazole; 2-(3,5-Di-t-butyl-2-hydroxyphenyl)benzotriazole

A bar saƙonka

Cikakken Bayani game da Samfurin

Saukewa

Alamun Samfura

Menene UV-320 CAS 3846-71-7?

Tsarin kwayoyin halitta na UV-320 shine C20H25N3O, nauyin kwayoyin halitta shine 323.43, yana narkewa a cikin chloroform, methanol, da yanayin ajiya na gaba ɗaya na UV-320 na 2-8°C. UV-320 foda ne mai launin rawaya mai haske tare da ingantaccen daidaitaccen haske.

Ƙayyadewa

Abu	Ƙayyadewa
Wurin narkewa	152-154°C
Wurin tafasa	444.0±55.0 °C(An yi hasashen)
Yawan yawa	1.10±0.1 g/cm3 (An yi hasashen)
Ma'aunin acidity (pKa)	9.41±0.48(An yi hasashen)
Wurin walƙiya	215°C

Aikace-aikace

UV-320 wani abu ne mai ƙarfi da ke daidaita haske, wanda ake amfani da shi sosai a cikin robobi da sauran abubuwa na halitta, gami da polyester mara cika, PVC, filastik PVC, da sauransu, a cikin polyurethane, polyamide, da zare na roba, musamman a cikin amfani da polyester, resin epoxy.