The EDTA-2Na (Ethylenediaminetetraacetic Acid Disodium Salt) segmentation by application distinguishes four primary end‑use clusters that collectively drive market dynamics. Pharmaceutical use—primarily as a chelating excipient in injectables and oral formulations—accounts for roughly 35 % of total revenue, reflecting stringent purity standards and high unit prices. Food & beverage applications, including preservation, color stabilization, and mineral sequestration in dairy, beverages, and canned goods, contribute about 30 % of sales, underpinned by regulatory approvals across major regions. Personal care products such as cosmetics, hair‑care, and skin‑care formulations leverage EDTA‑2Na for metal ion binding, representing an estimated 20 % share, driven by consumer demand for product stability. Industrial uses—encompassing water‑treatment systems, metal‑cleaning agents, and textile processing—make up the remaining 15 %, where bulk pricing and large‑volume consumption dominate. These application‑specific contributions delineate the market’s revenue architecture and guide strategic allocation of R&D and marketing resources.