Sodium oxalate is an organic sodium salt consisting of sodium and oxalate ions in a 2:1 ratio. It has a role as a poison and a reducing agent. It is an oxalate salt and an organic sodium salt. It contains an oxalate

Application

Sodium oxalate is typically used as a reducing agent in most natural metabolic processes in plants and vegetables, and may also often be used as a primary standard for the standardization of potassium permanganate solutions.