Diethylene Glycol Dibutyl Ether (DBDG) – Industrial Solvent & Specialty Chemical
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Diethylene Glycol Dibutyl Ether (DBDG) Supplier

  • CAS NO.: 112-73-2
  • Specification: 99%+
  • Appearance: Colorless transparent liquid
  • Boiling Point: 250°C
  • Molecular Formula: C10H22O3
  • Molecular Weight: 186.28 g/mol
  • Density: Density: 0.93 g/cm³
  • Free Samples Available
  • Fast Shipping Service
  • Over 20+ years of experience
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  • Packing: 200 KG/Drum
Product Description

Diethylene Glycol Dibutyl Ether (DBDG) – Industrial Solvent & Specialty Chemical | WaycooChem

CAS No.: 112-73-2 | Molecular Formula: C10H22O3 | Molecular Weight: 186.28 g/mol


Product Overview

Diethylene Glycol Dibutyl Ether (DBDG) is a high-performance glycol ether widely used as an industrial solvent, coalescing agent, and chemical intermediate. Its excellent solvency, low volatility, and high compatibility with organic systems make it ideal for coatings, inks, adhesives, and cleaning formulations.

At WaycooChem, we provide high-purity DBDG suitable for industrial production, research, and custom formulations. Our DBDG ensures consistent performance and meets international quality standards, making it trusted by manufacturers and distributors globally.

Synonyms: Diethylene Glycol Dibutyl Ether, DBDG, Butyl Glycol DE
Appearance: Colorless transparent liquid
Purity: ≥ 99%

Chemical Properties and Technical Data

Key chemical and physical properties of DBDG are:

PropertySpecification
Molecular FormulaC10H22O3
Molecular Weight186.28 g/mol
AppearanceColorless transparent liquid
Boiling Point~250°C
Flash Point~108°C
Density (25°C)0.93 g/cm³
Viscosity~5 mPa·s
SolubilityMiscible with most organic solvents; slight solubility in water
Purity≥ 99%

Chemical Stability: DBDG is stable under normal storage and handling conditions. Avoid heat, open flames, and strong oxidizing agents.

Handling Tips: Store in tightly sealed containers in a cool, dry, and ventilated area. Ensure compatibility with other chemicals in storage.

Key Benefits and Functional Advantages

1. Excellent Solvent Power

Diethylene Glycol Dibutyl Ether (DBDG) exhibits outstanding solvency for a wide range of industrial materials. It efficiently dissolves resins, polymers, coatings, adhesives, and other organic compounds, making it an essential component in many chemical formulations.

  • Coatings and Paints: Enhances dispersion of resins and pigments, allowing for uniform films and smooth finishes.
  • Adhesives: Improves solubility of polymer binders, resulting in stronger bonds and better flexibility.
  • Industrial formulations: Acts as a carrier solvent for additives and specialty chemicals, facilitating even distribution.

Industry Impact: By efficiently dissolving materials, DBDG reduces processing times and minimizes the need for additional solvents, leading to cost savings and higher product consistency.


2. Low Volatility

One of DBDG’s significant advantages is its low evaporation rate, which ensures that formulations remain stable during application and drying.

  • Coatings and inks: Reduces the risk of defects such as cracking, pinholes, or uneven gloss caused by rapid solvent evaporation.
  • Adhesives and sealants: Maintains solvent presence long enough for proper curing, improving adhesion and flexibility.
  • Industrial cleaning solutions: Prolongs wetting time, enhancing cleaning efficiency on metals, glass, and electronics.

Benefit: Low volatility not only improves product performance but also reduces solvent loss and VOC emissions, supporting environmental compliance in industrial operations.


3. High Compatibility

DBDG demonstrates excellent compatibility with a broad spectrum of organic solvents, resins, polymers, and chemical additives.

  • Formulation flexibility: Can be blended with alcohols, ketones, esters, and other glycol ethers without phase separation.
  • Multi-component systems: Ensures stable, homogenous solutions in complex coatings, adhesives, and ink formulations.
  • Polymer processes: Compatible with both thermoplastic and thermoset polymers, supporting diverse manufacturing requirements.

Industry Advantage: High compatibility allows formulators to create versatile products that meet specific performance requirements while reducing formulation complexity.


4. Enhanced Flow and Leveling

DBDG plays a critical role in improving surface smoothness, gloss, and uniformity in coatings, paints, and inks.

  • Flow control: Reduces brush marks, roller lines, and uneven application, resulting in visually appealing finishes.
  • Leveling agent: Promotes self-leveling of liquid coatings, ensuring consistent thickness and minimizing defects.
  • Ink applications: Improves pigment dispersion and prevents streaking or mottling during printing.

Practical Outcome: Enhanced flow and leveling translate to higher-quality finished products with improved aesthetics, performance, and customer satisfaction.


5. High Purity and Consistency

DBDG supplied by WaycooChem guarantees high purity and batch-to-batch consistency, which is essential for industrial-scale applications.

  • Sensitive formulations: Low levels of impurities reduce the risk of adverse reactions, discoloration, or off-gassing.
  • Reliable processing: Consistent quality ensures predictable solvent performance, aiding in process control and efficiency.
  • Industrial scalability: Maintains the same performance characteristics from lab-scale testing to large-scale production.

Value to Manufacturers: High purity and consistent quality reduce waste, improve yield, and enable formulators to meet strict product specifications and regulatory standards.


6. Additional Advantages

  1. Thermal Stability: Maintains performance across a wide temperature range, suitable for various industrial environments.
  2. Low Odor: Minimizes discomfort during handling and application, improving workplace safety.
  3. Environmental Compliance: Helps formulators meet VOC and safety regulations while maintaining performance.
  4. Versatility: Applicable across coatings, inks, adhesives, cleaners, and specialty chemical formulations.
Main Applications

Applications and End-Use Industries

DBDG is widely applied across multiple industries:

1. Coatings and Paints

  • Used as a coalescing agent and solvent in water-based and solvent-based coatings.
  • Enhances film formation, gloss, and adhesion.

2. Printing Inks

  • Improves pigment dispersion, flow, and drying in both water-based and solvent-based inks.

3. Adhesives and Sealants

  • Acts as a solvent for polymer-based adhesives, enhancing flexibility and bond strength.

4. Industrial Cleaners

  • Used in degreasing and cleaning formulations for metal, glass, and electronic components.

5. Chemical Intermediates

  • Intermediate for polymer synthesis and specialty chemicals.

6. Other Applications

  • Textile and leather processing
  • Laboratory research and formulation development

Packaging & Storage

  • Packaging Options:
    • 200L galvanized steel drums (Net weight ~180kg)
    • IBC tanks (Net weight ~900-1000kg)
    • Customized packaging upon request
  • Storage Conditions:
    Store in a cool, dry, and well-ventilated area, away from heat sources and direct sunlight. Avoid contact with strong oxidizing agents.
  • Shelf Life:
    12 months in unopened original packaging.

Why Choose US

WaycooChem is a leading supplier of glycol ethers and industrial solvents:

  • High-purity DBDG with consistent quality
  • Competitive bulk pricing for manufacturers and distributors
  • Reliable global logistics and timely delivery
  • Technical support for formulation and applications
  • Custom packaging for industrial requirements

We serve chemical distributors, coating manufacturers, ink formulators, and research laboratories worldwide.

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