Description
Linsorb UV 1577
Chemical Name:
2-(4,6-diphenyl-1,3,5-triazin-2-yl)-5-[(hexyl)oxy]-phenol
| Formula | C27H27N3O2 |  |
| Molecular Weight | 425.5 | |
| CAS# | 147315-50-2 |
Physical Properties:
| Appearance | yellowish powder |
| Melting point | 147-151 ℃ |
| Ash | ≤0.1% |
| Loss on drying | ≤0.3% |
| Purity | ≥98.5%(HPLC) |
| Transmittance | 450 nm≥86.5%
500 nm≥99% |
Applications:
> UV-1577 has high-temperature resistance, low volatility, and low precipitation. Good compatibility with most polymers, additives and formulation resins. It is suitable for polyether amine, polybutylene terephthalate, polycarbonate, polyether ester, polymethyl methacrylate, acrylic copolymer, polyamide, polystyrene, styrene-acrylonitrile resin and polyolefins, etc. Used as tinuvin 1577 equivalent
Recommend dosage: PS 0.2-0.5%, PC 0.15-0.3%, polyolefin 0.2-0.5%, Polyester 0.3-0.5%.
Handing and safety:
>For additional handling and toxicological information, please consult us for Maternal Safety Date Sheet.
Package:
20KG cartons or drums
