Edetic Acid Sodium Salt, commonly known as EDTA-Na2, is a versatile chemical compound with various applications. Synonymous with EDTA sodium salt, it is a chelating agent widely used in industries including pharmaceuticals, food, and water treatment. Another synonym for Edetic Acid Sodium Salt is ethylenediaminetetraacetic acid disodium salt. Moreover, it can also be referred to as disodium ethylenediaminetetraacetate or simply as disodium EDTA. This chemical compound acts as a powerful sequestering agent that binds with metal ions and helps prevent oxidation and degradation. Its versatile nature and wide array of synonym names make it an essential component in numerous industrial processes.