UV nqus UV-2908

Kev Piav Qhia Luv:

UV-2908 yog ib hom UV absorber zoo heev rau PVC, PE, PP, ABS & unsaturated polyesters.


Cov Lus Qhia Txog Khoom

Cov Cim Npe Khoom

Lub Npe Tshuaj:Hexadecyl-3,5-di-t-butyl-4-hydroxybenzoate
CAS NO.:67845-93-6
Cov mis molecular:C31H54O3
Qhov Hnyav Molecular:474.76

Cov Lus Qhia Tshwj Xeeb

Tsos: Dawb crystalline hmoov
Cov Ntsiab Lus: ≥ 98.5%
Melting point: 59-61 ° C
Poob thaum ziab: 0.5% max
Volatile: 0.5% max
Tshauv: 0.2% siab tshaj
Toluene Insolubles: 0.1% max
Xim (xim 10% Tshuaj): <100

Daim Ntawv Thov

Cov khoom nqus UV zoo heev rau PVC, PE, PP, ABS & unsaturated polyesters

Pob Khoom thiab Chaw Khaws Khoom

1.25kg thawv
2.Khaws cia rau hauv qhov chaw kaw, qhuav thiab tsaus ntuj


  • Yav dhau los:
  • Tom ntej no:

  • Sau koj cov lus ntawm no thiab xa tuaj rau peb