Mercury(II) selenide
Chemical compound
Mercury selenide is a chemical compound of mercury and selenium. It is a grey-black crystalline solid semi-metal with a sphalerite structure. The lattice constant is 0.608 nm.
HgSe occurs naturally as the mineral Tiemannite, and is a component of... Wikipedia
Formula: HgSe
Molar mass: 279.55 g/mol
Density: 8.3 g/cm³
Solubility in water: insoluble
Melting point: 1,000 °C; 1,830 °F; 1,270 K
Crystal structure: sphalerite
Flash point: Non-flammable