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

Eastman n-Butyl Propionate

Eastman n-Butyl Propionate is a high-purity solvent from Eastman’s Solvents & Intermediates portfolio, offering excellent solvency for coatings, inks, and adhesives. It features low odor, fast evaporation, and good compatibility with cellulose esters and acrylic resins—ideal for high-performance industrial applications requiring clarity and consistent film formation.
  • eastman n butyl propionate_4cbcc49a
  • eastman n butyl propionate_4cbcc49a

Features Of Eastman n-Butyl Propionate

  1. High evaporation rate suitable for fast-drying coatings and inks.

  2. Excellent solvency for cellulose esters, acrylic resins, and vinyl copolymers.

  3. Low water solubility minimizes formulation instability in moisture-sensitive systems.

  4. Favorable odor profile compared to slower-evaporating esters like n-butyl acetate.

  5. Good compatibility with common organic solvents and diluents used in industrial formulations.

Typical Applications Of Eastman n-Butyl Propionate

  1. Automotive refinish coatings requiring balanced drying speed and flow control.

  2. Industrial maintenance coatings for metal and wood substrates.

  3. Gravure and flexographic printing inks for flexible packaging films.

  4. Adhesive formulations where rapid solvent release improves production line efficiency.

  5. Specialty cleaning agents for precision degreasing of electronic components.

Specifications Of Eastman n-Butyl Propionate

Chemical TypeEster (n-butyl propionate)
Molecular FormulaC7H14O2
AppearanceClear, colorless liquid
OdorCharacteristic fruity ester odor
Boiling Point (°C)145–147
Density at 20°C (g/cm³)0.865–0.870
Water SolubilitySlightly soluble (< 1 g/L at 20°C)
Flash Point (°C, closed cup)38–40


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