UV -928

Lub npe tshuaj:

2-(2H-Benzotriazol-2-yl)-6-(1-methyl-1-phenylethyl)-4-(1,1,3,{11 }}tetramethylbutyl) phenol

Formula: C₂₉H₃₅N₃O

Qauv:

CAS Nr.: 73936-91-1

Molecular Luj: 441.6

Cov tsos: daj hmoov

Purity: Ntau dua lossis sib npaug li 98.5%

Melting Point: 108-110^degreeC

Tshauv: Tsawg dua lossis sib npaug rau 0.1%

Poob Thaum Qhuav: Tsawg dua lossis sib npaug rau 0.3%

Transmittance: 460nm Ntau dua lossis sib npaug rau 95% 500nm Ntau dua lossis sib npaug rau 97%

Advantage thiab Application:

1. UV-928 muaj cov khoom siv dav dav uas tuaj yeem tiv thaiv cov txheej txheem thiab lwm yam khoom siv photosensitive.

2. Cov khoom muaj solubility siab, kub resistant thiab zoo ib puag ncig durability thiab lwm yam.

Nws yog qhov tsim nyog rau cov txheej txheem kev ua haujlwm siab, tshwj xeeb tshaj yog tsim rau cov hmoov txheej thiab kev lag luam thiab tsheb txheej. UV-928 tuaj yeem txhim kho thaum siv ua ke nrog HALS stabilizer xws li UV-292 lossis UV-123.

Pob:20/25KG cartons los yog nruas

Cim npe nrov: UV-928, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, yuav, nqe, hais, ua nyob rau hauv Suav teb