UV Absorber 326 CAS 3896-11-5

CAS:3896-11-5

Fọọmu Molecular:C17H18ClN3O

Ìwọ̀n Molikula:315.8

EINECS:223-445-4

Awọn itumọ ọrọ sisọ:2-T-BUTYL-6- (5-CHLORO-2H-BENZOTRIAZOL-2-YL) -4-METHYLPENOL; BUMETRIZOLE; LABOTEST-BBLT00138024; TINUVIN326; ULTRA-VIOLETABSORBERUV-326; ULTRAVIOLETABSORBENChemicalbookTUV-326

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Kini UV Absorber 326 CAS 3896-11-5?

UV Absorber 326 ni awọn iwe kemikali kekere ati ibaramu to dara pẹlu awọn resini. UV Absorber 326 jẹ ina lulú kirisita ofeefee ina pẹlu aaye yo ti 137-141℃. O jẹ tiotuka ninu awọn ohun mimu bii styrene, benzene ati toluene, ati pe o le fa ina ultraviolet ti 270-380nm ni imunadoko.

Sipesifikesonu

Nkan	Sipesifikesonu
Ojuami yo	144-147°C(tan.)
Oju omi farabale	460.4± 55.0 °C(Asọtẹlẹ)
iwuwo	1.26±0.1 g/cm3(Asọtẹlẹ)
Ipa oru	0Pa ni 20 ℃
olùsọdipúpọ̀ acid (pKa)	9.31± 0.48 (Asọtẹlẹ)
Omi solubility	4μg/L ni 20℃
LogP	6.580 (iwọn)

Ohun elo

UV Absorber 326 ti wa ni o kun lo ninu polyolefin, polyvinyl kiloraidi, unsaturated polyester, polyamide, polyurethane, epoxy resini, ABS resini ati cellulose resini, ati ki o jẹ dara fun adayeba roba ati sintetiki roba. UV-326 le fa 280-370nm ultraviolet ina, iduroṣinṣin to dara, majele kekere, ko si iwuri si ara eniyan.