Global DINP Price Index: Quarterly Trends, Analysis, and Forecast The global Diisononyl Phthalate (DINP) market experienced notable volatility during the third quarter of 2025. In Europe, declining PVC demand and destocking led to a significant drop in Diisononyl Phthalate prices. North America saw price fluctuations driven by feedstock swings and irregular demand pulses, while Asia witnessed uneven price movements influenced by Chinese export volumes and regional procurement dynamics. Despite marginal production cost pressures, subdued end-use demand and ample inventory levels limited any meaningful price recovery. This report provides a comprehensive overview of Diisononyl Phthalate price trends, regional analyses, and market forecasts for the coming quarters. Introduction Diisononyl Phthalate, commonly abbreviated as DINP, is a high-volume plasticizer primarily used in the production of flexible PVC for applications in construction, automotive, consumer goods, and packaging. The market for DINP is heavily influenced by PVC production and construction activity, as well as feedstock availability and regional export-import dynamics. In Q3 2025, the DINP market faced downward pressure across multiple regions, reflecting a combination of softening demand, inventory accumulation, and global trade fluctuations. Get Real time Prices for Diisononyl Phthalate (DINP): https://www.chemanalyst.com/Pricing-data/diisononyl-phthalate-1559