BX UV 571
Chemical Name:
2-(2H-benzotriazol-2-yl)-6-dodecyl-4-methyl phenol
| Formula | C25H35N3O |  |
| Molecular Weight | 393.6 | |
| CAS# | 125304-04-3 |
Physical Properties:
| Appearance | Light yellow liquid |
| Melting Point | 152-156 ℃ |
| Ash | ≤0.1% |
| Loss On Drying | ≤2.0% |
| Purity | ≥95%(HPLC) |
| Transmittance | 460 nm≥95% 500 nm≥97% |
Applications:
UV 571 has good thermal stability and compatibility with various polymers. It is widely used in thermoplastic PUR, paints and foams, also used for PPVC, PVB, PMMA, PVDC, EVOH, EVA, thermosetting unsaturated resins, PA, PET, PUR webs and PP fiber. Replace tinuvin 571.
BX UV 571 is also suitable for latex, waxes, adhesives, homogeneous polystyrene and its copolymers, elastomers, and polyolefins.
Handling and safety:
>For additional handling and toxicological information, please consult us for Material Safety Data Sheet.
Package:
25KG plastic drum or 200KG iron drum