Sodium selenide (Na2Se) is an inorganic compound characterized by its formation of selenide ions (Se²⁻) and sodium ions (Na⁺). It typically appears as a yellow to red solid and is known for its high solubility in water, which allows it to dissociate into its constituent ions in aqueous solutions. Sodium selenide is primarily used in various applications, including as a precursor in the synthesis of other selenium compounds, in semiconductor manufacturing, and in the production of glass and ceramics. It exhibits properties typical of ionic compounds, such as high melting and boiling points. Sodium selenide is also recognized for its potential toxicity, as selenium can be harmful in certain concentrations, necessitating careful handling and storage. Additionally, it can react with acids to release hydrogen selenide (H2Se), a toxic gas, highlighting the importance of safety precautions when working with this compound. Overall, sodium selenide is a significant compound in both industrial and research contexts, particularly in materials science and chemistry.

Sodium selenide

1313-85-5: Sodium selenide (Na2Se) is an inorganic compound characterized by its formation of selenide ions (Se²⁻) and sodium ions (Na⁺). It typically appears as a yellow to red solid and is known for its high solubility in water, which allows it to dissociate into its constituent ions in aqueous solutions. Sodium selenide is primarily used in various applications, including as a precursor in the synthesis of other selenium compounds, in semiconductor manufacturing, and in the production of glass and ceramics. It exhibits properties typical of ionic compounds, such as high melting and boiling points. Sodium selenide is also recognized for its potential toxicity, as selenium can be harmful in certain concentrations, necessitating careful handling and storage. Additionally, it can react with acids to release hydrogen selenide (H2Se), a toxic gas, highlighting the importance of safety precautions when working with this compound. Overall, sodium selenide is a significant compound in both industrial and research contexts, particularly in materials science and chemistry.

CAS 1313-85-5

Sodium selenide

Sodium selenide, 99.8% (metals basis)

Ref: 02-036187

Sodium selenide (Na2Se)

Ref: IN-DA000VWL

Sodium selenide

Ref: 54-OR1044183