The global sodium citrate market​ represents a critical segment within the food additives and specialty chemicals industry, characterized by its multifunctional properties as a preservative, emulsifier, buffer, chelating agent, and anticoagulant. With market valuations showing steady growth—from $829.09 million in 2026 to a projected $1.26772 billion by 2035​ at a 4.83% compound annual growth rate (CAGR)—sodium citrate (CAS 68-04-2, E331) has established itself as an essential ingredient across multiple industrial sectors . This comprehensive analysis examines key purchasing industries, regional procurement patterns, supplier capabilities, and strategic considerations defining the global sodium citrate trade ecosystem. 1. Market Overview and Multifunctional Applications Sodium citrate (C₆H₅Na₃O₇)​ is the sodium salt of citric acid,…