UV-320 CAS 3846-71-7

CAS:3846-71-7

Fuafua mole:C20H25N3O

Molecular Weight:323.43

EINECS:223-346-6

upu uiga tutusa: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

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Fa'amatalaga Oloa

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Faailoga o oloa

O le a le UV-320 CAS 3846-71-7?

UV-320 molecular formula o le C20H25N3O, mole mamafa o le 323.43, soluble i chloroform, methanol, UV-320 tulaga teuina lautele o 2-8°C. O le UV-320 o se paʻu tioata samasama samasama ma se faʻamautu malamalama maualuga.

Fa'amatalaga

Aitema	Fa'amatalaga
Liu liusuavai	152-154°C
Fa'apuna	444.0±55.0 °C(Vailoaina)
Malosi	1.10±0.1 g/cm3(Va'ai)
Su'ega oona (pKa)	9.41±0.48(Voloa)
Fa'ailoga moli	215°C

Fa'atatauga

UV-320 o se faʻamautu malamalama sili ona lelei, faʻaaogaina lautele i palasitisi ma isi mea faʻalaʻau, e aofia ai le polyester unsaturated, PVC, PVC plastic, ma isi, i le polyurethane, polyamide, fiber synthetic, aemaise lava i le faʻaogaina o le polyester, epoxy resin.