UV Absorber UV-327 CAS TSIS MUAJ.: 3864-99-1

Lub npe tshuaj lom neeg2-(3′,5′-di-tert-Butyl-2′-hydroxyphenyl)-5-chloro-2H-benzotriazole
Cov mis molecular: C₂₀H₂₄N₃OCL
Qhov hnyav ntawm cov molecule: 357.9
CAS NO.: 3864-99-1
Cov qauv tshuaj lom neeg:

Qhov tsos: hmoov daj daj
Cov Ntsiab Lus≥ 99%
Qhov kub yajKub: 154-158°C
Poob thaum ziab≤ 0.5%
Tshauv≤ 0.1%
Lub teeb kis tau:

Kev lom: tshuaj lom tsawg, rattus norvegicus qhov ncauj LD50 = 5g / Kg qhov hnyav.

Daim Ntawv Thov:

Cov khoom no tsim nyog rau Polyolefine, Polyvinyl chloride, organic iav thiab lwm yam. Qhov ntev ntawm nthwv dej nqus siab tshaj plaws yog 270-400nm.

Kev noj tshuaj dav dav:.

1. Polyester tsis muaj roj: 0.2-0.5wt% raws li qhov hnyav ntawm polymer

2.PVC:

PVC ruaj khov: 0.2-0.5wt% raws li qhov hnyav polymer

Yas PVC: 0.1-0.3wt% raws li qhov hnyav polymer

3. Polyurethane: 0.2-1.0wt% raws li qhov hnyav polymer

4. Polyamide: 0.2-0.5wt% raws li qhov hnyav ntawm polymer

Ntim thiab Khaws Cia:

Pob: 25KG/CARTON

Kev Cia Khoom: Ruaj khov hauv vaj tse, khaws qhov cua thiab deb ntawm dej thiab kub.