Tri(2-ethylhexyl)phosphate is widely used as a plasticizer in the production of flexible PVC products, enhancing their durability and flexibility. It is also employed as a flame retardant in various materials, providing fire resistance without compromising the material's properties. Additionally, it serves as a solvent and extractant in industrial processes, particularly in the separation and purification of rare earth metals. Its lubricating properties make it suitable for use in hydraulic fluids and other lubricants, ensuring smooth operation of machinery. In the aerospace industry, it is utilized as a hydraulic fluid additive to improve performance under extreme conditions. Furthermore, it finds application in the formulation of adhesives and coatings, contributing to their stability and adhesion properties.