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Methyl Di Proxitol (DPM), more commonly known as Dipropylene Glycol Methyl Ether (DPM), is a slow-evaporating glycol ether with excellent solvency and coupling capabilities.
This clear, low-odor liquid is widely used in industrial, institutional, and consumer formulations for coatings, cleaners, inks, and adhesives.
Methyl Di Proxitol (DPM) is valued for its low toxicity, water solubility, and compatibility with a wide range of resins and surfactants.
CAS Number: 34590-94-8
EC Number: 252-104-2
Molecular Formula: C₇H₁₆O₃
Molecular Weight: 148.20 g/mol
Synonyms: Methyl Di Proxitol, Dipropylene Glycol Methyl Ether, DPM, Propanol, oxybis(methoxy-), (isomeric mixture), Methyl dipropylene glycol, Glycol ether DPM, DPM solvent, Methoxypropanol diol, Methylated dipropylene glycol, DPM glycol ether, Slow-evaporation solvent DPM, Coalescent DPM, DPM carrier solvent, Di(propylene glycol) methyl ether, Di(propylene glycol) monomethyl ether, Methyl DPG, Methylated glycol ether, Diol-based solvent DPM, Water-miscible glycol ether
APPLICATIONS
Methyl Di Proxitol (DPM) is used as a coalescing agent and carrier solvent in water-based paints, varnishes, and industrial coatings.
Methyl Di Proxitol (DPM) is included in household and institutional cleaners for glass, hard surfaces, and degreasing due to its strong solvency and low odor.
Methyl Di Proxitol (DPM) serves as a solvent in printing inks and fountain solutions for consistent performance and drying balance.
Methyl Di Proxitol (DPM) is used in agricultural chemical formulations as a coupling agent for active ingredients.
Methyl Di Proxitol (DPM) is applied in textile and leather processing for dye solubilization and penetration.
Methyl Di Proxitol (DPM) is found in polish, wax, and adhesive formulations to enhance spreadability and evaporation control.
Methyl Di Proxitol (DPM) is also used as a fragrance carrier and stabilizer in personal care and air freshener products.
Methyl Di Proxitol (DPM) is widely used as a solvent in the formulation of paints and coatings, where it enhances the flow, leveling, and drying properties of the paint, resulting in a smooth and durable finish.
Methyl Di Proxitol (DPM) is employed in the production of industrial cleaners, where it helps dissolve oils, grease, and other contaminants, ensuring effective cleaning and degreasing in industrial settings.
Methyl Di Proxitol (DPM) is used in the formulation of printing inks, where it acts as a solvent to dissolve pigments and resins, improving the quality and consistency of the ink.
Methyl Di Proxitol (DPM) is applied in the cosmetics industry, where it helps dissolve active ingredients and stabilize emulsions in products like shampoos, lotions, and skin creams.
Methyl Di Proxitol (DPM) is used in the preparation of aerosol sprays, where it helps dissolve the active ingredients and ensures even application in spray products.
Methyl Di Proxitol (DPM) is employed in the formulation of adhesives and sealants, where it helps control viscosity and improve the application properties, ensuring strong bonding and stability.
Methyl Di Proxitol (DPM) is used as a solvent in the pharmaceutical industry, where it aids in the formulation of oral solutions, suspensions, and injectable drugs, enhancing the solubility and bioavailability of active ingredients.
Methyl Di Proxitol (DPM) is used in the manufacturing of degreasers and other cleaning products for industrial machinery, helping to remove grease, oil, and other residues from metal and machinery surfaces.
Methyl Di Proxitol (DPM) is applied in the formulation of personal care products such as deodorants, perfumes, and body sprays, where it serves as a solvent and helps in the delivery of fragrance and active ingredients.
Methyl Di Proxitol (DPM) is used in the production of paints and coatings for metal surfaces, improving adhesion and providing long-lasting protection against corrosion and weathering.
Methyl Di Proxitol (DPM) is used in the textile industry as a solvent for dyes and finishes, where it helps achieve consistent color distribution and enhances the quality of fabric treatment.
Methyl Di Proxitol (DPM) is employed in the formulation of wood finishes, where it helps achieve smooth application and provides a clear, glossy finish while enhancing the durability of the product.
Methyl Di Proxitol (DPM) is used in the production of hydraulic fluids, where it aids in reducing friction and wear, ensuring smooth operation in hydraulic machinery and systems.
Methyl Di Proxitol (DPM) is used in the manufacture of specialty chemicals, where it helps dissolve resins, polymers, and other complex compounds during the synthesis process.
Methyl Di Proxitol (DPM) is used in the formulation of surface cleaners and detergents, where it enhances the removal of dirt, grime, and stains from various surfaces.
Methyl Di Proxitol (DPM) is applied in the manufacturing of anti-fouling agents for marine applications, helping to prevent the accumulation of algae and barnacles on ship hulls and underwater surfaces.
Methyl Di Proxitol (DPM) is used in the formulation of coatings for plastics, where it helps improve the consistency and spreadability of the product, resulting in a uniform coating layer.
Methyl Di Proxitol (DPM) is employed in the production of flame-retardant coatings, where it helps dissolve and evenly distribute flame retardant agents in formulations.
Methyl Di Proxitol (DPM) is used in the manufacture of printing pastes and varnishes, where it enhances the viscosity and stability of the paste while ensuring smooth application on various materials.
Methyl Di Proxitol (DPM) is applied in the formulation of anti-corrosion products, where it helps stabilize and evenly disperse corrosion inhibitors in various coatings and materials.
Methyl Di Proxitol (DPM) is used as a solvent in the production of coatings for electronic components, ensuring that the final coating has the required properties for conductivity and durability.
Methyl Di Proxitol (DPM) is employed in the formulation of corrosion inhibitors for industrial equipment, where it helps prevent rust and wear from affecting machinery.
Methyl Di Proxitol (DPM) is used in the production of flexible coatings for textiles, where it helps improve the elasticity and durability of the fabric's finish.
Methyl Di Proxitol (DPM) is used in the formulation of surfactants and emulsifiers for the food industry, where it helps stabilize emulsions and improve the performance of food-processing formulations.
Methyl Di Proxitol (DPM) is used in the preparation of film-forming agents for personal care products such as hair sprays and styling gels, improving the product's performance in holding styles.
Methyl Di Proxitol (DPM) is used in the preparation of anti-microbial coatings for medical devices, where it helps to prevent bacterial growth and ensure the safety of healthcare products.
Methyl Di Proxitol (DPM) is used in cleaning products for electronics, where it helps to remove dust, dirt, and residue from sensitive components like circuit boards and microchips.
Methyl Di Proxitol (DPM) is used in the manufacturing of artificial leather, where it helps dissolve and disperse plasticizers, resins, and other compounds used in the production process.
Methyl Di Proxitol (DPM) is employed in the formulation of anti-aging skin care products, where it helps improve the texture, feel, and efficacy of moisturizers and serums.
Methyl Di Proxitol (DPM) is used in the manufacture of personal care wipes, where it helps dissolve cleaning agents and improve the wipe's effectiveness for removing dirt and impurities from skin.
Methyl Di Proxitol (DPM) is a clear, colorless liquid with a mild odor, commonly used as a solvent in a variety of industrial, pharmaceutical, and personal care products due to its excellent solubility and low toxicity.
Methyl Di Proxitol (DPM) is a glycol ether with the chemical formula C6H14O3, known for its ability to dissolve a wide range of organic compounds, making it ideal for use in coatings, inks, and cleaning solutions.
Methyl Di Proxitol (DPM) is highly miscible with water and many organic solvents, allowing it to be used in water-based and solvent-based formulations to improve processing conditions and product performance.
DESCRIPTION
Methyl Di Proxitol (DPM) is a clear, colorless liquid with a mild ether-like odor.
Methyl Di Proxitol (DPM) offers excellent solvency for polar and non-polar compounds and is completely miscible with water and most organic solvents.
Methyl Di Proxitol (DPM) evaporates more slowly than other glycol ethers, contributing to better open time and leveling in coatings.
Methyl Di Proxitol (DPM) is non-corrosive, has low toxicity, and is considered environmentally safe under standard use conditions.
Methyl Di Proxitol (DPM) has excellent stability, making it suitable for long-term formulations and harsh processing conditions.
Methyl Di Proxitol (DPM) is a versatile solvent that is effective in enhancing the flow and leveling properties of paints and coatings, ensuring a smooth and consistent finish on various surfaces.
Methyl Di Proxitol (DPM) is a low-volatility solvent, which helps to control the evaporation rate of formulations and allows for better control over the drying times of paints, inks, and coatings.
Methyl Di Proxitol (DPM) is a relatively low-toxicity solvent, which makes it safer to use in consumer and industrial applications compared to more hazardous solvents like toluene or xylene.
Methyl Di Proxitol (DPM) is a key ingredient in many cosmetic and personal care formulations, where it helps stabilize emulsions, improve texture, and dissolve active ingredients in products like skin creams and hair care products.
Methyl Di Proxitol (DPM) is an effective solvent for polymer resins, enhancing the production and processing of a wide range of plastics, adhesives, and coatings used in various industrial and consumer applications.
Methyl Di Proxitol (DPM) is used in a variety of cleaning products, especially for industrial and commercial applications, where it helps remove oils, grease, and other residues from machinery, surfaces, and equipment.
Methyl Di Proxitol (DPM) is considered a safer alternative to more aggressive solvents, providing an environmentally friendly option for formulations that require excellent solubility and minimal toxicity.
PROPERTIES
Chemical Formula: C₇H₁₆O₃
Molecular Weight: 148.20 g/mol
Common Name: Dipropylene Glycol Methyl Ether (DPM)
Appearance: Clear, colorless liquid
Odor: Mild, ether-like
Solubility: Miscible with water and most organic solvents
Boiling Point: 188–190°C
Flash Point: 75°C (closed cup)
Density: Approx. 0.95 g/cm³
Viscosity: Approx. 3.5–5.5 mPa·s at 25°C
Evaporation Rate: Slow
pH: Neutral
Stability: Stable under normal storage and handling conditions
Storage Temperature: 10–30°C
Shelf Life: 24 months in sealed containers
FIRST AID
Inhalation:
Move person to fresh air.
Seek medical attention if respiratory symptoms occur.
Skin Contact:
Wash thoroughly with soap and water.
Seek medical help if irritation develops.
Eye Contact:
Flush eyes with water for at least 15 minutes.
Seek medical attention if irritation persists.
Ingestion:
Rinse mouth.
Do not induce vomiting.
Seek immediate medical assistance.
Note to Physicians:
Treat symptomatically.
Observe for mild CNS depression in large exposures.
HANDLING AND STORAGE
Handling:
Wear protective gloves and goggles during use.
Avoid inhalation of vapors and prolonged skin contact.
Use only with adequate ventilation.
Spill and Leak Procedures:
Absorb with inert material and dispose of in accordance with regulations.
Clean spill area with water and detergent.
Storage:
Store in a cool, dry, well-ventilated area in tightly closed containers.
Keep away from heat, sparks, open flames, and incompatible substances (e.g., strong oxidizers).
Handling Cautions:
Prevent prolonged exposure to air to reduce oxidation.
Label and segregate properly.
