Factory Direct Low Price High Purity Industrial Grade Diethanolamine DEA

Diethanolamine, a core chemical raw material in the amino alcohol class, possesses both hydroxyl and amino functional groups and is used in a wide range of industries as an additive and in synthetic applications. In the surfactant industry, it is used to produce nonionic and amphoteric surfactants and serves as a key raw material in detergents, personal care products, and textile leveling agents, enhancing emulsification, foaming, and cleaning performance. In the industrial coatings and metal processing sectors, it is used as a rust inhibitor and metal corrosion inhibitor, neutralizing acidic components in coatings to stabilize the system’s pH. It is also compatible with water-based coating solvent systems, improving paint film adhesion. In the synthesis of pharmaceutical intermediates, it is involved in the synthesis of various organic amine derivatives and is used to prepare sustained-release drug carriers and pharmaceutical emulsifying aids. Additionally, it serves as a gas purification absorbent to remove hydrogen sulfide and carbon dioxide from industrial flue gases and natural gas; in the rubber and plastics industries, it functions as a vulcanization aid and a plasticizing neutralizing agent; in the field of chemical reagents, it is used for preparing acid-base buffers and can also neutralize fatty acids to produce soap bases. It is widely applicable across multiple industrial chains, including personal care, oil and gas, rubber and plastics, pharmaceuticals, and coatings. With strong compatibility and controllable reactivity, it is a highly versatile multifunctional additive.

The product strictly complies with the GB/T 2961-2014 national standard, accompanied by a complete set of MSDS, commodity inspection reports, and hazardous packaging certificates, and meets EU REACH import and export requirements. Standard packaging includes 200 kg galvanized closed-top steel drums and 1,000 L IBC containers. For large volumes, bulk transport via tank containers is available. Storing and transporting the product in a sealed, light-protected environment effectively delays oxidation and discoloration. Supply is stable and ample, supporting full-container and consolidated shipments for international trade, and meeting global chemical procurement and custom fine chemical production needs.

Cenke Chemical was formally established in 2016, with its corporate headquarters strategically located in Dongying City, Shandong Province, a core hub for China’s petrochemical and new material industrial cluster. We operate as a professional integrated chemical trading enterprise dedicated to the global procurement, distribution and stable supply of premium industrial chemical products for worldwide manufacturers and industrial clients.

Our comprehensive product portfolio covers full-spectrum chemical categories, including basic bulk chemical raw materials, fine chemical intermediates, advanced innovative new materials and high-performance functional specialty materials. Each product line undergoes strict quality screening to meet international industrial standards, catering to diversified production and R&D demands across dozens of core industrial sectors.

We serve long-term cooperative customers spanning petrochemical processing, plastic manufacturing, pharmaceutical synthesis, water treatment, coating & paint, rubber production, textile printing and dyeing, new energy materials, environmental protection engineering and other key industries worldwide. Leveraging robust upstream factory partnerships, complete logistics support, standardized export packaging and efficient customs clearance capabilities, we deliver cost-effective, on-time and secure one-stop material supply solutions, building mutually beneficial long-term partnerships with suppliers and buyers globally.