Good refractive index, widely used in electronic chemicals, new materials and pharmaceutical intermediates.
Product characteristics
White crystal or powder, molecular formula: C20H14O2, molecular:286, melting point 215-218 ℃, density 1g / cm3, soluble in ether and alkali, slightly soluble in alcohol, insoluble in chloroform, insoluble in water, easy to sublimate
Application instructions
The new generation of optical lens, with higher refractive index characteristics, is mainly used in high-end cameras, new semiconductor materials etc.