Description

Di(Propylene Glycol) Methyl Ether Acetate is a high-performance glycol ether acetate solvent known for its excellent solvency power and slow evaporation rate. This versatile chemical is particularly valued for its ability to dissolve a wide range of resins and polymers while offering favorable worker safety and environmental profiles. It is a critical component for formulators in the coatings, inks, and industrial cleaning sectors seeking effective, high-boiling solvents with low toxicity.

Application

• Coatings & Paints: Acts as a coalescing agent and active solvent in water-based and solvent-borne architectural, industrial, and automotive coatings, improving film formation and flow.
• Inks & Printing: Serves as a key solvent in flexographic, gravure, and screen printing inks, providing controlled drying times and enhancing pigment dispersion.
• Industrial Cleaners & Degreasers: Used in formulated cleaning solutions for metals and electronics due to its effectiveness against greases, oils, and fluxes.
• Chemical Processing: Functions as a reaction medium or process solvent in organic synthesis and pharmaceutical intermediates.
• Adhesives & Sealants: Employed as a plasticizer and solvent to adjust viscosity, improve open time, and enhance adhesion properties.
• Resin & Polymer Production: Utilized in the manufacture and modification of acrylics, epoxies, and cellulose derivatives.

Basic Information

Product Name	Di(Propylene Glycol) Methyl Ether Acetate
CAS No.	88917-22-0
Molecular Formula	C9H18O4
Molecular Weight	190.24 g/mol
Synonyms	DPGMEA; Dipropylene glycol methyl ether acetate; 1-(2-Methoxy-1-methylethoxy)-2-propanol acetate; 2-(2-Methoxy-1-methylethoxy)-1-methylethyl acetate; Arcosolv® DPM Acetate; Dowanol® DPM Acetate; Propylene glycol methyl ether acetate, dimer; Di(PGME) acetate
EINECS	Contact for details

Quality Control

Our Di(Propylene Glycol) Methyl Ether Acetate is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure it meets precise specifications for purity, identity, and physical properties. Certificates of Analysis (COA) documenting key parameters such as assay, water content, color, and acidity are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from heat sources and incompatible materials such as strong acids and oxidizing agents. Recommended storage temperature is between 15°C and 25°C (59°F and 77°F). Keep container tightly sealed when not in use to prevent moisture absorption and evaporation.

Specification

Item	Specification
Appearance	Clear, colorless liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0 %
Water Content (KF)	≤ 0.1 %
Color (Pt-Co)	≤ 15
Acidity (as Acetic Acid)	≤ 0.01 %
Specific Gravity (20/20°C)	0.960 - 0.980
Boiling Point	~ 209 °C
Flash Point (PMCC)	~ 96 °C

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.