Product Name: Zinc Telluride Antimony Selenide Purity: 99.99%-99.9999% Antimony Selenide APS: 100 mesh Antimony Selenide Color: grey black Antimony Selenide Atomic Weight: 480.38 Antimony Selenide melting point: 611℃ Antimony Selenide form: powder, granule,block Antimony Selenide Density: 5.843 g/cm3 Antimony Selenide applications: Usded as cathode material