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

CAS:21615-49-6

Formula ya Molecular:C22H29N3O

Uburemere bwa molekile:351.49

Amagambo asa: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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Ibirango by'ibicuruzwa

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

UV-328 ni umuti ufata urumuri rwa ultraviolet (UVA) wo mu bwoko bwa hydroxyphenylbenzotriazole, utuma pulasitiki n'ibindi bintu by'umwimerere bidahinduka mu rumuri.

Ibisobanuro

IGITEKEREZO		IBYIHARIYE
Isura		ifu y'umuhondo woroshye cyangwa agace gato
Aho gushonga (°C)		Iminota 81
Ivu (%)		0.05 ntarengwa
Ibintu bihindagurika (%)		0.5 ntarengwa
Kohereza	440 nm (%)	Iminota 97
	500 nm (%)	Iminota 98
Isuzuma (%)		Iminota 99.0

Porogaramu

UV-328 ni uburyo bwiza cyane bwo kubungabunga urumuri ku bintu bitandukanye bya pulasitiki n'ibindi bintu by'umwimerere. Ni byiza kuyikoresha mu gutuma styrene homo- na copolymers zikomera, polimeri za acrylic, polyester zidafite ubushyuhe, polyvinylchloride, polyolefins, polyurethanes, polyacetals, polyvinyl butyral, elastomers, na kole.