Caustic Soda

28Edge supplies high-purity Caustic Soda (Sodium Hydroxide, NaOH) in flakes, pearls, and liquid solution forms, sourced from established chlor-alkali producers across the Middle East and Asia. Our caustic soda is used extensively in chemical manufacturing, pulp and paper production, textile processing, water treatment, and petroleum refining. With consistent quality, competitive pricing, and global logistics capabilities, Prime Petrochem ensures dependable supply under FOB, CIF, and CFR trade terms.

Caustic soda is a strong alkaline compound manufactured by the electrolysis of sodium chloride brine, producing both chlorine and hydrogen as valuable co-products. Its high reactivity makes it essential for neutralization, saponification, and chemical synthesis processes. In the petrochemical industry, caustic soda is widely used for acid gas scrubbing and catalyst regeneration, while in other sectors it serves as a critical ingredient for soap and detergent production, alumina refining, and effluent treatment.

28Edge’s caustic soda conforms to ASTM E291, ISO 9001, and BS 998 standards, maintaining purity levels above 98% for flakes and 49–50% for liquid solutions. Each shipment is tested and certified by SGS or Bureau Veritas, ensuring compliance with international safety and quality specifications. The product is available in 25 kg HDPE bags, jumbo bags, or bulk liquid ISO tanks, packaged for secure and moisture-proof handling.

As a cornerstone of global industrial chemistry, caustic soda continues to enable countless production processes across energy, manufacturing, and environmental sectors. 28Edge remains a trusted supplier of high-grade sodium hydroxide, providing customers with consistent chemical quality, secure supply chains, and reliable documentation to support large-scale industrial operations.