What Are The Physical And Chemical Characteristics Of Sodium Telluride?

Sodium telluride is a sodium salt of the compound tellurium. It has a white to grayish appearance and is generally considered to be a highly reactive compound. Sodium telluride is soluble in water and has a melting point of 680°C.

Chemically, sodium telluride can undergo oxidation reactions when exposed to air or moisture, which can lead to the release of toxic hydrogen telluride gas. In addition, it can react with acids to release tellurium dioxide gas, which is also toxic.

Sodium telluride is commonly used as a reducing agent in organic chemistry, as well as in the production of certain semiconductor materials. Due to its toxicity and reactivity, it should only be handled by trained professionals with proper safety equipment and procedures.