© 2026 Sinochem Nanjing Corporation,
All Right Reserved
|
HS Code |
431241 |
| Name | Butanone |
| Othernames | Methyl ethyl ketone (MEK) |
| Chemicalformula | C4H8O |
| Molarmass | 72.11 g/mol |
| Appearance | Colorless liquid |
| Odor | Sweet, sharp, acetone-like |
| Meltingpoint | -86 °C |
| Boilingpoint | 79.6 °C |
| Density | 0.805 g/cm3 (at 20 °C) |
| Solubilityinwater | 29 g/100 mL (at 20 °C) |
| Vaporpressure | 89 mmHg (at 20 °C) |
| Flashpoint | -6 °C (closed cup) |
| Refractiveindex | 1.3788 (at 20 °C) |
| Casnumber | 78-93-3 |
As an accredited Butanone factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Butanone is supplied in a 2.5-liter amber glass bottle with a secure screw cap and a clear, hazard-labeled exterior. |
| Shipping | Butanone (ethyl methyl ketone) must be shipped in tightly sealed, properly labeled containers made from compatible materials. It is classified as a flammable liquid and should be transported according to regulations (e.g., DOT, IATA, IMDG). Use secondary containment, keep away from heat or ignition sources, and ensure appropriate hazard documentation accompanies the shipment. |
| Storage | Butanone should be stored in a cool, well-ventilated area away from heat, open flames, and sources of ignition. Use tightly sealed containers made of compatible materials, and keep them away from oxidizing agents and acids. Store at temperatures below 25°C and avoid direct sunlight. Ensure proper grounding and bonding during transfer to prevent static discharge. Use appropriate signage and secondary containment. |
|
Purity 99.5%: Butanone with purity 99.5% is used in the formulation of industrial adhesives, where it provides fast solvent evaporation for rapid bonding strength. Boiling Point 79.6°C: Butanone of boiling point 79.6°C is used in paint manufacturing, where it enables controlled drying rates and smooth film formation. Viscosity 0.41 mPa·s: Butanone with viscosity 0.41 mPa·s is used in printing ink production, where it ensures excellent flow properties and uniform ink distribution. Stability Temperature 25°C: Butanone stable at 25°C is used in laboratory extractions, where it maintains consistent extraction efficiency without decomposition. Molecular Weight 72.11 g/mol: Butanone at molecular weight 72.11 g/mol is used in pharmaceutical synthesis, where it acts as an efficient reagent for specific chemical transformations. Moisture Content <0.1%: Butanone with moisture content below 0.1% is used in electronic cleaning solutions, where it avoids residue and prevents short-circuiting. Flash Point -9°C: Butanone with flash point -9°C is used in degreasing formulations, where it offers rapid removal of oils and greases. Density 0.805 g/cm³: Butanone at density 0.805 g/cm³ is used in resin dissolution, where it promotes effective polymer solubilization for homogeneous mixtures. Refractive Index 1.38: Butanone with refractive index 1.38 is used in optical coatings, where it ensures compatibility and optimal layer uniformity. Melting Point -86°C: Butanone at melting point -86°C is used in low-temperature cleaning processes, where it prevents crystallization and remains liquid for optimal performance. |
Competitive Butanone prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615371019725 or mail to admin@sinochem-nanjing.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: admin@sinochem-nanjing.com
Flexible payment, competitive price, premium service - Inquire now!
