Beijing Explicit Chemical JYLSTAB 770

Brand：Explicit Chemical
Model：JYLSTAB 770
Chemical name：Double(2,2,6,6-Tetramethyl pyrocyte)For diacetic esters
CAS NO.：52829-07-9
Molecular formula：C28H52N2O4
Molecular weight：480.74
Appearance：White crystal powder.

Technical indicators：
Swift.wt%：≤0.20
Spectrometer：
   425nm%≥98.0
   500nm%≥99.0
Melting Point℃：≤80-86
Grey fractions%：≤0.05
Main content%：≥99.0
Nitrogen content%：5.83

Apply：
JY-770It's a water-resistant extraction.，Use as a light stabilizer，For polypropylene、High-density polyethylene、Polyurethane、Polystyrene、ABSresin, etc.，770Light stabilizes better than the current commonly used light stabilizer.。Use with anaerobics，It's more heat-resistant.，Synergy with UV sorbent，It further enhances the stabilizing effect of light.。There are good co-benefits between this and the antioxidant.。