Ethylene Diamine Tetraacetic Acid (EDTA) disodium salt (EDTA 2NA) and tetrasodium salt (EDTA 4NA) stand as essential chelating agents with diverse applications across various industries. Renowned for their ability to bind metal ions and improve product stability, EDTA 2NA/4NA play pivotal roles in food and beverage, pharmaceuticals, personal care products, water treatment, and industrial processes. Let’s explore the intricacies of EDTA 2NA/4NA, unraveling their benefits and the myriad ways they contribute to different sectors.