Description
Acetone extra pure is a high-purity solvent widely used in laboratories and industrial settings, featuring at least 99% purity and valued for its effectiveness in analytical processes, organic synthesis, and cleaning applications.
Chemical Properties
Molecular Formula: (CH₃)₂CO
Purity: ≥99% (extra pure grade)
Physical State: Clear, colorless, volatile liquid with a characteristic, mint-like or pungent odor
Density: 0.789–0.792 g/mL at 20°C
Boiling Point: 55–57°C
Melting Point: –95 to –96°C
Flash Point: –20°C
Solubility: Miscible with water, alcohol, chloroform, and ether; complete in water
Vapor Density: 2 (relative to air = 1)
Residue After Evaporation: ≤0.005%
pH: Neutral (pH 7)
Uses and Applications
Laboratory Reagent: Used as a high-purity solvent for chromatography, sample preparation, and analytical chemistry.
Cleaning Agent: Effective for cleaning glassware, laboratory instruments, and for degreasing processes due to its fast evaporation and residue-free finish.
Industrial Production: Used in plastics, textiles, paints, rubber, adhesives, and as an intermediate in pharmaceutical and cosmetic industries.
Medical and Cosmetic: Present in nail polish removers, skin treatments, and as a component in certain medications and cleaning agents.
Other: Utilized for precision cleaning in electronics, and as a standard solvent in research and quality control procedures.
Safety and Handling
Highly flammable liquid and vapor—keep away from ignition sources, heat, and open flames.
Causes severe eye irritation, may irritate the respiratory tract with inhalation of vapor.
Use in well-ventilated spaces and wear personal protective equipment (gloves, goggles, masks).
Should be stored in tightly closed containers away from oxidizing agents and direct sunlight.