Product Name： UV absorber UVP
CAS No.: 2440-22-4
Molecular Formula：C13H11N3O
Molecular Structure:
MW: 225.25
Chemical Properties
| Melting point | 125.5-129.5 °C(lit.) |
| Boiling point | bp10 225° |
| density | 1.38 |
| refractive index | 1.5600 (estimate) |
| Fp | 54°C |
Applications
UVP provides ultraviolet protection in a wide variety of polymers including styrene homoand copolymers, engineering plastics such as polyesters and acrylic resins, polyvinyl chloride, and other halogen containing polymers and copolymers (e.g. vinylidenes), acetals and cellulose esters. Elastomers, adhesives, polycarbonate blends, polyurethanes, and some cellulose esters and epoxy materials also benefit from the use of Drometrizole.
