Dipropylene Glycol Monopropyl Ether – Solvent for Paints, Cleaners & Inks
Introduction:
Dipropylene Glycol Monopropyl Ether (DPGPE) is a clear, colorless, and Excellent solubility, low evaporation rate, and compatibility with water and organic materials make this low-odor solvent popular in both commercial and industrial settings. It belongs to the glycol ether family and is valued for its role in formulations that require controlled drying time, strong solvency, and minimal odor impact.
As a versatile and safe solvent, DPGPE plays a vital role in formulations for cleaning products, coatings, printing inks, agricultural chemicals, and metalworking fluids. Its properties make it ideal for use in both solvent-based and water-based systems, offering flexibility to manufacturers across different sectors.
Chemical Information
Chemical Name: Dipropylene Glycol Monopropyl Ether
Synonyms: DPG Propyl Ether, DPGPE
CAS Number: 29911-27-1
Molecular Formula: C9H20O3
Molecular Weight: 176.25 g/mol
Appearance: Clear, colorless liquid
Boiling Point: ~230°C
Flash Point: ~100°C (closed cup)
Solubility: Miscible with water and many organic solvents
Odor: Mild, ether-like
How It Is Made
DPGPE is manufactured through the etherification of propylene oxide with propanol in the presence of a catalyst. The reaction produces a mixture of isomers, typically dominated by the secondary propyl ether. After synthesis, the product is purified via distillation and refined to meet different grades—industrial, technical, or reagent quality—depending on its end use.
Advanced production technologies ensure minimal by-product formation and high purity, making the solvent suitable for sensitive applications such as cleaning electronics or formulating coatings.
Industrial Usage
DPGPE's balanced solvency, low volatility, and hydrophilic-lipophilic balance make it useful for many applications:
Surface Cleaners and Degreasers
DPGPE is used in household and industrial cleaning products, including glass cleaners, floor polishes, and degreasers. It dissolves in oils, waxes, and resins ensures effective cleaning performance.
Coatings and Paints
As a coalescing agent, DPGPE aids film formation in water-based paints, latex coatings, and emulsions. Its slow evaporation rate improves leveling and finish in architectural and industrial coatings.
Printing Inks
In the printing industry, DPGPE is valued for its solvent power and flow control in both flexographic and gravure printing inks.
Agricultural Chemicals
DPGPE is used in pesticide and herbicide formulations as a carrier solvent and adjuvant. It enhances spreadability and improves active ingredient solubility.
Metalworking Fluids
As a component in cutting fluids and lubricants, DPGPE provides lubricity and cooling, helping to maintain the performance of machinery and extend tool life.
Textile and Leather Industry
DPGPE aids in the penetration of dyes and chemicals into fabrics and leather, ensuring even and lasting results.
Chemical Intermediate
It serves in the production of more complex molecules and formulations across chemical industries.
Countries of Origin
Dipropylene Glycol Monopropyl Ether is produced in several leading chemical manufacturing regions:
China – The largest producer of glycol ethers, offering cost-effective, bulk industrial-grade DPGPE for global markets.
India – Produces technical and high-purity grades for domestic use and exports.
Germany / EU – Renowned for stringent quality control and REACH-compliant solvent production.
USA – Supplies specialty and reagent-grade DPGPE for high-performance applications.
South Korea and Japan – Produce premium-quality glycol ethers for electronics, coatings, and niche industries.
Packaging We Offer
At Abdul Sattar Sons, we ensure reliable and safe packaging options tailored to international logistics and safety requirements. We offer:
200-liter HDPE or steel drums – Ideal for mid-scale manufacturers
IBC totes (1000 liters) – Efficient for bulk users
ISO tank containers – The best choice for global export in high volumes
25-liter jerry cans – For small-scale, laboratory, or trial purposes
Custom packaging – Including private labeling, shrink wrap, and palletization available upon request
All shipments come with a Certificate of Analysis (COA), Safety Data Sheet (SDS), and export documents tailored to your regulatory region.
Benefits of DPGPE
Excellent solvency for both polar and non-polar substances
Low odor and low toxicity – safer for consumer-facing products
Water-soluble and compatible with many organic compounds
Slow evaporation rate – improves drying control in coatings
Suitable for environmentally friendly and VOC-compliant formulations
Supports efficient blending in agrochemical and industrial fluids
Available in multiple purity grades to match industrial needs
Abdul Sattar Sons – Your Trusted Exporter of DPGPE
Abdul Sattar Sons is a globally recognized supplier, exporter, and broker of Dipropylene Glycol Monopropyl Ether (DPGPE). With a strong supply chain network in China, India, Europe, and the United States, we deliver high-quality DPGPE to clients across Asia, Europe, Africa, the Middle East, and North America.
Our team ensures that every shipment is compliant with global standards, competitively priced, and professionally packaged. Whether you're in the coatings industry, personal care sector, or chemical manufacturing, we deliver tailored solutions and on-time service.
From bulk industrial shipments to specialized, high-purity grades, Abdul Sattar Sons is your reliable partner in the global chemical trade.
Contact us today to request a quote, a technical data sheet, or a sample of DPGPE for your specific formulation needs. Our dedication lies in offering you the best solvents for your company.
