UV-327 CAS 3864-99-1

CAS:3864-99-1

Qaacidda Molekuleeri:C20H24ClN3O

Miisaanka Molekule:357.88

EINECS:223-383-8

Isku-mid ah:2-(3',5'-DI-TERT-BUTYL-2'-HYDROXYPHENYL)-5-CHLOROBENZOTRIAZOLE; 2-(3,5-DI-TERT-BUTYL-2-HYDROXYPHENYL)-5-CHLOROBENZOTRIAZOLE; 2-(5-Chloro-2H-benzotriazol-2-yl)-4,6-bis(1,1-dimethylChemicalbookethyl)-phenol

Farriintaada ka tag

Faahfaahinta Badeecada

Soo dejiso

Calaamadaha Alaabta

Waa maxay UV-327 CAS 3864-99-1?

Qalabka nuuga UV-327 waa qalab nuuga ultraviolet-ka benzotriazole oo aad u fiican, dhererka hirarka nuugista ayaa ka weyn kan nuuga UV-P, wuxuu si xooggan u nuugi karaa 300-400 mm oo UV ah, heerka ugu sarreeya ee nuugista waa 353 nm, iyo xasillooni kiimiko oo wanaagsan, isbeddel yar. Qalabka nuuga UV-327 badanaa waa budo huruud khafiif ah ama caddaan ah, oo ku milma dareerayaasha sida styrene, benzene, toluene, iwm.

Faahfaahinta

Shay	Faahfaahinta
Barta dhalaalaysa	150-153 °C (iftiin)
Barta karkarinta	469.2±55.0 °C (Saadaasha)
Cufnaanta	1,26 g/cm3
Isku-dhafka aashitada (pKa)	9.23±0.48 (Saadaasha)
Barta iftiimaysa	234°C

Codsiga

Qalabka nuuga UV-327 wuxuu leeyahay isbeddel yar iyo iswaafajin wanaagsan oo uu la leeyahay resin. Wuxuu ku habboon yahay polypropylene, polyethylene, polyformaldehyde iyo polymethyl methacrylate, gaar ahaan fiilada polypropylene. Qalabka nuuga UV-327 waa qalab xasiliya iftiinka oo aad u fiican wuxuuna leeyahay saameyn isku-dhafan oo wanaagsan oo leh antioxidant.