Izina ryimiti:2- (2H-Benzotriazol-2-yl) -4,6-bis (1-methyl-1-fenylethyl) fenol;
URUBANZA OYA.:70321-86-7
Inzira ya molekulari ：C30H29N3O
Uburemere bwa molekile ：448

Ibisobanuro

Kugaragara: ifu yumuhondo yoroheje
Ingingo yo gushonga: 137.0-141.0 ℃
Ivu: ≤0.05%
Isuku: ≥99%
Kohereza urumuri: 460nm≥97%;
500nm≥98%

Gusaba

Iki gicuruzwa nuburemere buke bwa UV ikurura hydroxypheny benzotriazole, yerekana ituze ryumucyo kuri polymers zitandukanye mugihe ikoreshwa.Ni ingirakamaro cyane kuri polymers ubusanzwe itunganyirizwa mubushyuhe bwinshi nka polyakarubone, polyester, polyacetal, polyamide, polifhenylene sulfide, okiside ya polifenilene, koperimeri ya aromatique, polyurethane ya termoplastique na fibre polyurethane, aho gutakaza UVA bitihanganirwa kimwe na polyvinylchloride, styrene homo- na copolymers.

Ububiko nububiko

1.25 kg
2.Ubitswe mubihe bifunze, byumye kandi byijimye