Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Domestic Diethylene Glycol Diethyl Ether

Domestic Diethylene Glycol Diethyl Ether (Dow Chemical’s DOWANOL™ DPM) is a high-purity, water-white glycol ether solvent with low volatility, excellent solvency for resins and coatings, and good compatibility with water and organic solvents. Widely used in industrial cleaners, inks, and architectural paints for its superior coalescing and leveling performance.
  • domestic diethylene glycol diethyl ether_d37af3d2
  • domestic diethylene glycol diethyl ether_d37af3d2

Features Of Domestic Diethylene Glycol Diethyl Ether

  1. High solvency power for resins, cellulose esters, and synthetic polymers.

  2. Low volatility with favorable evaporation rate for controlled film formation.

  3. Excellent water-miscibility and coalescing ability in aqueous-based coatings.

  4. Good stability under neutral and mildly alkaline conditions.

  5. Lower toxicity profile compared to many aromatic glycol ether alternatives.

Typical Applications Of Domestic Diethylene Glycol Diethyl Ether

  1. Coalescing agent in acrylic and vinyl acetate-based architectural paints.

  2. Solvent in industrial cleaning formulations for precision metal parts.

  3. Carrier solvent for dyes and pigments in inkjet and flexographic inks.

  4. Reaction medium in select condensation and esterification processes.

Specifications Of Domestic Diethylene Glycol Diethyl Ether

Chemical TypeGlycol Ether (Diether)
Product FormLiquid
AppearanceClear, colorless liquid
OdorMild, characteristic ether-like odor
Boiling Point (°C)189–191
Density @ 20°C (g/cm³)0.905–0.912
Water SolubilityMiscible in all proportions
Flash Point (°C, closed cup)76–79


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