High Purity Industrial Dipropylene Glycol Best Ex-Factory Quotation

Dipropylene glycol is a colorless, transparent, viscous diol solvent. Its key advantages include excellent solubility, low toxicity and mildness, stable moisturizing properties, and a gradual evaporation rate, making it suitable for formulation blending across multiple industries. In the fragrance and flavor industry, it serves as a mainstream fixative solvent that slows down the evaporation of fragrances and enhances their longevity. Compatible with both oil-based and water-based fragrance bases, it is an essential raw material for personal care fragrances and hair and body care formulations; In the cosmetics and personal care industries, it serves as a humectant and co-solvent, enhancing the moisture content of skincare products and improving the skin feel of personal care products. It is extremely low in irritation and complies with cosmetic safety standards. In industrial applications, it is used as an antifreeze and film-forming aid in water-based coatings and inks, optimizing film flexibility and resistance to freeze cracking; food-grade products can serve as carriers for food flavorings and humectants in food processing; Pharmaceutical-grade products can serve as drug solvents and dispersion carriers for topical formulations. They also exhibit excellent emulsifying synergy and are often formulated with surfactants to stabilize systems. Chemically stable and resistant to oxidation and decomposition at room temperature, they offer high safety during storage and transportation. Suitable for both bulk export supply and custom sample orders, they combine versatility with regulatory compliance, making them essential multifunctional additives in the fine chemicals industry.

It is chemically stable at room temperature and normal pressure, resistant to hydrolysis and polymerization, and is not classified as a flammable, explosive, or high-risk substance, ensuring good export compliance. It is packaged in 210L steel drums and 1000L IBC containers, and its specifications can be adjusted to meet customer-specified grades, complying with national standards and international export quality inspection standards across multiple industries, including personal care, food, pharmaceuticals, and coatings.

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.