According to ChemAnalyst, The global Tetraethylenepentamine (TEPA) Prices witnessed a notable increase in prices during the first quarter of 2026, driven by escalating feedstock costs, tightening supply conditions, and steady demand from key downstream industries. Tetraethylenepentamine, a high-performance ethyleneamine widely used in epoxy curing agents, fuel additives, lubricants, adhesives, coatings, and chelating agents, remained under upward pricing pressure across major
