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

CAS:21615-49-6

Raikipohy molekiola:C22H29N3O

Lanja Molekiola:351.49

Mitovy dika amin'ny teny:FANDRAISAM-BOLA ULTRAVIOLETABSOBERUV-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)benzotriazol

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

Ny UV-328 dia fitaovana mandray hazavana ultraviolet (UVA) an'ny kilasy hydroxyphenylbenzotriazole, izay manome fahamarinan-toerana miavaka amin'ny hazavana ho an'ny plastika sy ireo akora organika hafa.

famaritana

zavatra		Malagasy
Bika Aman 'endrika		vovoka na pellet mavomavo mazava
Teboka fandrendrehana (°C)		81 minitra
Lavenona (%)		0.05 fara-fahabetsany
Zavatra miendrika zavatra mihelina (%)		0.5 farafahabetsany
Famindrana	440 nm (%)	97 minitra
	500 nm (%)	98 minitra
Fanadihadiana (%)		99.0 minitra

Fampiharana

Ny UV-328 dia fitaovana tena mahomby amin'ny fanamafisana ny hazavana ho an'ny karazana plastika sy akora organika hafa. Ny fampiasana azy dia atolotra ho an'ny fanamafisana ny homo- sy copolymers styrene, polymers acrylic, polyesters unsaturated, polyvinylchloride, polyolefins, polyurethanes, polyacetals, polyvinyl butyral, elastomers, ary lakaoly.