Nurcasorb UV-320

Nurcasorb UV-320

  • Description
PRODUCT SPECIFICATIONS
PRODUCT NAME:UV-320
CHEMICAL NAME:2-(2’-Hydroxy-3’,5’-di-tert-butylphenyl)benzotriazole
CAS NO.:3846-71-7
Equivalent:Tinuvin 320 (Ciba SC)
SPECIFICATIONS
Appearance:Light Yellow Powder
Structure:
Meltingpoint (℃):152-156
Ash (%) :0.05 max.
 Volatility (%):0.5 max.
Transmittance (%)460 nm:97 min.
500 nm:98 min.
Purity (%)99 min.
PACKAGE:
25kg Fiber Drum