2-(2′-Hydroxy-3′,5′-di-tert-pentylphenyl)-benzotriazole CAS 21615-49-6

CAS:21615-49-6

Foromo ea limolek'hule:C22H29N3O

Boima ba limolek'hule:351.49

Mantsoe a tšoanang:ULTRAVIOLETABSORBERUV-328; TINUVIN328; 2-(2'-HYDROXY-3',5'-DI-TERTAMYLPHENYL)BENZOTRIALE; 2-(2-HYDROXY-3,5-DI-TERT-AMYLPHENYL)BENZOTRIAZOLE; 2(2'-HYDROXY-3',5'-DI-TERT-AMYLPHENYL)BENZOTRIAZOLE; 4,6-Di-tert-amyl-2-(5-chloro-2H-benzotriazol-2-yl)-phenol; 2-(2-Hydroxy-3,5-diamylphenyl)benzotriazole

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Qaqiso ea Sehlahisoa

Khoasolla

Li-tag tsa Sehlahisoa

2-(2'-Hydroxy-3',5'-di-tert-pentylphenyl)-benzotriazole CAS 21615-49-6 ke eng?

UV-328 ke sesebelisoa sa ho monya khanya ea ultraviolet (UVA) sa sehlopha sa hydroxyphenylbenzotriazole, se fanang ka botsitso bo ikhethang ba khanya ho polasetiki le lintho tse ling tse phelang.

Tlhaloso

NTHO		TEKANYETSO
Ponahalo		phofo e mosehla o bobebe kapa pellet
Sebaka sa ho Qhibiliha (°C)		Metsotso e 81
Molora (%)		0.05 max
Lintho tse feto-fetohang (%)		0.5 e phahameng ka ho fetisisa
Phetisetso	440 nm (%)	Metsotso e 97
	500 nm (%)	Metsotso e 98
Teko (%)		Metsotso e 99.0

Kopo

UV-328 ke sesebelisoa se sebetsang hantle sa ho tsitsisa leseli bakeng sa mefuta e fapaneng ea polasetiki le lintho tse ling tse phelang. Tšebeliso ea eona e khothaletsoa bakeng sa ho tsitsisa li-homo- le li-copolymer tsa styrene, li-polymer tsa acrylic, li-polyester tse sa koaheloang, polyvinylchloride, li-polyolefin, li-polyurethane, li-polyacetal, li-polyvinyl butyral, li-elastomer le likhomaretsi.