Dipropylene Glycol Dimethyl Ether (DMM) (DPDM)
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Product Description
Dipropylene Glycol Dimethyl Ether (DMM) (DPDM)
Chemical Name:Dipropylene Glycol Dimethyl Ether;DMM;DPDM;CAS 111109-77-4
EINECS No.: 601-045-4
Chemical Formula: C8H18O3
Molecular Weight: 162.23
Melting point: -80°C
Boiling point: 175℃
Flash point: 149°F
Density at 20°C: 0.903 g/mL
Molecular Structure:
Description
Dipropylene Glycol Dimethyl Ether is a colorless, viscous liquid. It is a low-toxicity, modeling, and hydrophilic non-ionic solvent with a mild odor. Notably, it boasts an appropriate volatilization rate, excellent chemical stability, and outstanding solubility. It is a widely used chemical solvent in various industries, including coatings, adhesives, electronics, and pharmaceuticals.
Dipropylene Glycol Dimethyl Ether Standard
Appearance: Colourless clear liquid
Content %≥: 99.0
Density at 20°C: 0.903 g/mL
Vapor pressure (20℃): 0.8 hPa
Refractive index n20/D: 1.408
Explosive limit %(v): 0.77-5.57
Application
1. Dipropylene glycol dimethyl ether finds versatile applications in water-based and cured coatings. It serves as a potential substitute for N-methyl pyrrolidone in cleaning agents within the electronics industry and plays a vital role in polyimide synthesis.
2. DPGDE finds its applications in various industries, including:
Coatings and paints: It serves as a solvent for resins, binders, and pigments in the formulation of paints, coatings, and inks.
Adhesives and sealants: DPGDE is used as a solvent for adhesives and sealants, providing good compatibility with different adhesive systems.
Electronics: It acts as a solvent in electronic component manufacturing, such as cleaning and degreasing agents.
Pharmaceuticals: DPGDE is used as a solvent in pharmaceutical formulations and drug delivery systems.
Storge & Handling
DPGDE is typically available in drums or IBC tanks. It is important to store DPGDE in a cool, dry place away from direct sunlight, heat, and ignition sources. Ensure proper ventilation and keep containers tightly closed when not in use.
Packing
190KG/Drum