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

N-Butyl Acetate

BASF Lupranat® M203 N-Butyl Acetate is a high-purity, low-odor ester solvent widely used in coatings, inks, and adhesives for excellent solvency, fast evaporation, and good film formation. It offers superior compatibility with nitrocellulose, acrylics, and vinyl resins while meeting strict VOC regulations and industrial safety standards.
  • n butyl acetate_0ef1f3e2
  • n butyl acetate_0ef1f3e2

Features Of N-Butyl Acetate

  1. High solvency power for cellulose esters, acrylics, and vinyl resins.

  2. Moderate evaporation rate—ideal for balanced film formation and leveling in coatings.

  3. Low water solubility and excellent compatibility with common organic solvents.

  4. Low toxicity profile relative to other medium-chain esters, supporting safer handling.

  5. Good odor threshold and mild fruity aroma, reducing olfactory discomfort during use.

Typical Applications Of N-Butyl Acetate

  1. Primary solvent in nitrocellulose and acrylic-based wood and furniture coatings.

  2. Key component in automotive refinish clearcoats and basecoats.

  3. Solvent for flexographic and gravure inks used in packaging printing.

  4. Carrier solvent in industrial maintenance paints and coil coatings.

  5. Intermediate diluent in adhesive formulations for laminating and assembly applications.

Specifications Of N-Butyl Acetate

Chemical TypeOrganic ester (n-butyl ester of acetic acid)
Product FormClear, colorless liquid
AppearanceTransparent, free from suspended matter
OdorCharacteristic fruity odor
SolubilityImmiscible with water; miscible with ethanol, ether, chloroform, and most organic solvents
Density (20°C)0.880–0.884 g/cm³
Boiling Point125–126°C
Flash Point (Tag Closed Cup)29°C


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