Aluminum Selenide (Al2Se3)-Pieces

Characteristic




Aluminium selenide is the inorganic compound with the formula Al2Se3.




Chemical formula：Al2Se3

CAS#:1302-82-5

Molar mass：290.84 g/mol

Appearance：yellow to brown powder

Odor：odorless

Density： 3.437 g/cm3

Melting point：947 °C (1,737 °F; 1,220 K)

Solubility in water：decomposes

Crystal structure：Monoclinic, mS20




Application




Al2Se3 has been used as a precursor to hydrogen selenide, which is released when the solid is treated with acids.