Chemical name: N-(2-Ethoxyphenyl)-N'-(4-ethylphenyl)-ethlyene diamide
UV absorber VSU
Molecular formula: C18H20N2O3
Structural formula:
CAS NO.: 23949-66-8
Technical index:
Appearance :White powder
Melting point : 124~127℃
Ash :≤0.05%
Purity:≥99%
Use：
UV 312 is a highly effective light stabilizer for a variety of plastics and other organic substrates including unsaturated polyesters, PVC(flexible and rigid) and PVC plastisol.
UV312 also be used in other substrates like polyurethanes, polyamides, PMMA, polycarbonates and cellulose esters.
UV 312 is also suitable for use in powder coatings and solvent-borne coatings for automotive, industrial, and architectural applications
Packing and Storage:
Package: 25KG/CARTON
Storage: Stable in property, keep ventilation and away from water and high temperature.
