Used primarily as a plasticizer in the manufacturing of flexible polyvinyl chloride (PVC) and other polymers, enhancing flexibility and durability. It is effective in low-temperature applications due to its good low-temperature performance and resistance to water extraction. Commonly found in wire and cable insulation, flooring, and films where improved elongation and reduced brittleness are required. Also utilized in adhesives, sealants, and coatings to improve workability and adhesion. Its compatibility with a range of resins makes it suitable for use in printing inks and cellulose-based materials. Additionally, it serves as a solvent and plasticizer in some personal care products and cosmetics, contributing to texture and consistency.