LS123
product description
| Chemical name | Bis (1-octaxy -2,2,6, 6-tetramethyl-4-piperidine) sebacate | ||
| CAS number | 129757-67-1 | ||
| Molecular structure |  |
||
| Product form | light yellow liquid | ||
| Specifications | TEST | SPECIFICATION | |
| Monomer Assay(%) | 65.00 min | ||
| Oligomers Assay(%) | 20.00 min | ||
| Volatiles(%) | 2.00 max | ||
| Ash(%) | 0.10 max | ||
| Transmittance(%) | |||
| 425nm | 95.00 min | ||
| 500nm | 98.00 min | ||
| Application | Yihoo LS123 is a high-performance hindered amine light stabilizer (HALS), specially suited for a wide range of polymer materials including polypropylene, high-density polyethylene, polyurethane, polystyrene, and ABS resins. It delivers superior UV stabilization performance compared to conventional light stabilizers available on the market. When compounded with antioxidants, Yihoo LS123 can further enhance the thermal resistance of the treated polymers; when used in combination with ultraviolet absorbers, it exhibits remarkable synergistic effects that significantly boost the overall light stabilization efficacy of the formulation. | ||
| Pakcage | 25kg drum | ||