Igoa Vailaau:2-(2H-Benzotriazol-2-yl) -4,6-bis(1-methyl-1-phenylethyl)phenol;
CAS NO.:70321-86-7
fua mole:C30H29N3O
mamafa mole:448

Fa'amatalaga
Fa'aaliga: pa'u samasama mama
Liu liusuavai: 137.0-141.0 ℃
Lefulefu:≤0.05%
Mama: ≥99%
Faʻasalalauga malamalama: 460nm≥97%;
500nm≥98%

Fa'atatauga
O lenei oloa o se molecular mamafa UV absorber o le hydroxypheny benzotriazole vasega, e faʻaalia ai le faʻamautuina o le malamalama mataʻina i le tele o polymers i le taimi o lona faʻaogaina. sulfide, polyphenylene oxide, copolymers aromatic, polyurethane thermoplastic ma alava polyurethane, lea e le taliaina le leiloa o le UVA faapea foi mo polyvinylchloride, styrene homo- ma copolymers.

afifi ma teuina
1.25kg katuni
2.Teuina i le faʻamaufaʻailogaina, mago ma le pogisa