Description
UV-1577 / TINUVIN 1577 CAS 147315-50-2
| Appearance | Light yellow crystalline powder |
| Content | ≥98.5%(HPLC) |
| Melting point | 147-151℃ |
| Ash | ≤0.1% |
| Volatile | ≤0.5% |
| Transmittance | 450 nm≥86.5% 500 nm≥99% |
Application：
SINOSORB® UV-1577 is suitable for polyetheramine, polybutylene terephthalate, polycarbonate, polyetherester, polymethylmethacrylate, acrylic copolymer, polyamide, polystyrene, styrene-acrylonitrile resin and Polyolefin etc.
Storage:
Being kept in dry, clean warehouse with well ventilation.
Avoid exposing to light and heating for prevention of oxidation.
Protecting the product from leakage, rain and insolation during transportation.
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