Basic Info.

Model NO.

UV-119

Origin

China

Model NO.

UV-119

Origin

China

Product Desciption

Ultraviolet absorbent UV-119
 
Chemical name: 1,3,5-triazine-2,4,6-triamine
 
Molecular formula: C132H250N32
Molecular weight:2285.61
CAS NO.:  106990-43-6
 
Chemical structural formula:   

 
Appearance:  White to light yellow crystalline powder or granular
Melting Point :115-150'C
Volatile:1.00% max
Ash:  0.10% max
 
solubility: chloroform, methanol
 
Light transmittance:

Wave length nm Light transmittance %

450 ≥ 93.0

500 ≥ 95.0

 
Application :Particularly effective in PP, PE, α-olefin copolymers and blends with EPR, ERR, PE, EVA,EAA, EVOH and filled PP