Key Takeaways Chemical grade is not a marketing label — it is a documented purity and testing standard (ACS, USP-NF, BP, EP, FCC, HPLC, technical) that determines whether a material is legally and functionally fit for a specific end use. Over-specifying purity (buying ACS-grade solvent for tank cleaning) and under-specifying it (using technical-grade acid in a food process) are both procurement failures — one wastes budget, the other creates recall and compliance risk. USP/NF

Key Takeaways Feedstock costs, particularly crude oil, natural gas, and naphtha, remain the dominant driver of chemical prices, with regional energy price disparities creating persistent cost advantages or disadvantages. Geopolitical events and trade policies, including tariffs and disruptions like those affecting the Strait of Hormuz, can cause rapid supply shocks and price spikes that outlast short-term conflicts. Chronic global oversupply, driven heavily by capacity additi