Chemical Name: 2-(4,6-diphenyl-1,3,5-triazin-2-yl)-5-[(hexyl)oxy]-phenol

Formula: C27H27N3O2

CAS NO.: 147315-50-2

Molecular Weight: 425.5



Appearance Yellowish powder
Purity ≥98.5%(HPLC)
Melting Point 147-151℃
Ash ≤0.1%
Loss On Drying ≤0.3%
Transmittance 450 nm≥86.5%   500 nm≥99%

Properties and Application: UV-1577 features that high temperature resistant, low volatility, and it is not easy to separate out when added a high amount. Good compatibility with most of the polymer, additives and formula resin. This product is suitable for PET, PBT, PC, polyether ester, acrylic acid copolymer, PA, PS, PMMA, SAN, polyolefin, etc.

Recommended dosage: 

PS PC polyolefin Polyester
0.2-0.5% 0.15-0.3% 0.2-0.5% 0.3-0.5%

Package: 20/25kg cartons or drums.

Company Info

Henan Wising Chem Co., Ltd