Orukọ Kemikali:2- (2H-Benzotriazol-2-yl) -4,6-bis (1-methyl-1-phenyletyl) phenol;
CAS RARA.:70321-86-7
Fọọmu Molecular:C30H29N3O
Ìwọ̀n Molikula:448

Sipesifikesonu

Irisi: ina ofeefee lulú
Yiyo ojuami: 137.0-141.0 ℃
Eeru: ≤0.05%
Mimọ: ≥99%
Gbigbe ina: 460nm≥97%;
500nm≥98%

Ohun elo

Ọja yii jẹ imudani iwuwo molikula UV giga ti kilasi hydroxypheny benzotriazole, ti n ṣe afihan iduroṣinṣin ina to dayato si ọpọlọpọ awọn polima lakoko lilo rẹ. sulfide, polyphenylene oxide, aromatic copolymers, thermoplastic polyurethane ati polyurethane awọn okun, nibiti pipadanu UVA kii ṣe farada bi daradara bi fun polyvinylchloride, styrene homo- ati copolymers.

Package ati Ibi ipamọ

1.25kg paali
2.Ti o ti fipamọ ni edidi, gbẹ ati awọn ipo dudu