UV 1600
product description
| Chemical name | UV 1600 | ||
| CAS number | 204583-39-1 | ||
| Molecular structure |  |
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| Product form | Light Yellow Powder | ||
| Specifications | TEST | SPECIFICATION | |
| Assay(HPLC) | 98.5%MIN | ||
| Melting Point | 120℃-130℃ | ||
| Loss on Drying , WT.% | 0.2%MAX | ||
| ASH,% | 0.1%MAX | ||
| Transmittance in 2% toluene | 450nm 80%MIN | ||
| 500nm 90%MIN | |||
| Clarity in 10% Toluene | Clear | ||
| Application | UV1600 is a high-performance triazine-based ultraviolet (UV) absorber, boasting extremely low volatility, high UV absorption efficiency, excellent compatibility with various polymer substrates, no compromise on material transparency, and low coloration. Notably, it enables lower dosage requirements compared to conventional UV absorbers. This product is particularly suited for the photoaging protection of high-transparency materials including polyurethanes, plastics, and polycarbonate (PC) substrates. The recommended dosage ranges from 0.2% to 6.0% by weight relative to the target material. | ||
| Pakcage | / | ||