Product Name | 2-hydroxy-4-n-octoxy benzophenone |
Chemical Formula | C21H26O3 |
CAS No. | 1843-05-6 |
Specifications :
Assay (%) | 99.0min |
Melting point | 47-49 deg C |
Ash content | 0.1% max |
Volatile matter | 0.5% max |
Transmittance(1%,1cm) | |
450nm | ≥90% |
Heavy metals(pb) | 5ppm max |