The global triethanolamine market size is projected to reach US$ 2.23 billion by 2034 from US$ 1.38 billion in 2025. The market is anticipated to register a CAGR of 5.51% during the forecast period 2026–2034. Triethanolamine (TEA)—a versatile tertiary amine and triol—is widely utilized as an emulsifier, surfactant, pH neutralizer, chelating agent, and chemical intermediate...