UV-327 CAS 3864-99-1

CAS:3864-99-1

Formula ya Molecular:C20H24ClN3O

Uburemere bwa molekile:357.88

EINECS:223-383-8

Amagambo asa:2-(3',5'-DI-TERT-BUTYL-2'-HYDROXYPHENYL)-5-CHLOROBENZOTRIAZOL; 2-(3,5-DI-TERT-BUTYL-2-HYDROXYPHENYL)-5-CHLOROBENZOTRIAZOL; 2-(5-Chloro-2H-benzotriazol-2-yl)-4,6-bis(1,1-dimethylChemicalbookethyl)-phenol

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Ibisobanuro birambuye ku gicuruzwa

Kuramo

Ibirango by'ibicuruzwa

UV-327 CAS 3864-99-1 ni iki?

UV absorber UV-327 ni ifu nziza cyane ifata benzotriazole ultraviolet, uburebure bw'uburebure bw'urumuri ruruta UV absorber UV-P, ishobora gukurura UV 300-400 mm cyane, uburebure bwo hejuru bw'urumuri ni 353 nm, kandi iguma neza mu buryo busanzwe, ihindagurika rito. UV absorber UV-327 ubusanzwe ni ifu y'umuhondo woroshye cyangwa umweru, ishongeshwa mu bintu nka styrene, benzene, toluene, nibindi.

Ibisobanuro

Ikintu	Ibisobanuro
Aho gushonga	150-153 °C (itara)
Aho kubira	469.2±55.0 °C (Byateganijwe)
Ubucucike	1,26 g/cm3
Igipimo cy'ubushyuhe (pKa)	9.23±0.48 (Byateganijwe)
Aho gukurura	234°C

Porogaramu

UV-327 ifata UV ifite ubwiyongere buke kandi ihura neza na resin. Ikwiriye polypropylene, polyethylene, polyformaldehyde na polymethyl methacrylate, cyane cyane kuri fibre ya polypropylene. UV-327 ifata UV ni umuyoboro mwiza wo kubungabunga urumuri kandi ifite ingaruka nziza zo guhuza hamwe na antioxydant.