Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Chemical Name
- CAS No.
- 78-93-3
- EC No.
- 201-159-0
- Technologies
- Product Families
- Structural Formula
Applications & Uses
- Applications
- Applicable Processes
- Base Chemicals End Uses
- Uses
- :Solvent for paint, lube-oil dewaxing, adhesive and printing ink, Raw material for organic syntheses. UN CLASS 3 UN NO.1193
Properties
- Appearance
- Clear and Colorless
- Typical Properties
| Value | Units | Test Method / Conditions | |
| Molecular Weight | 72.1 | - | - |
| Boiling Point | 79.6 | °C | - |
| Melting Point | -87.3 | °C | - |
| Specific Gravity at 20/4°C | 0.8047 | - | - |
| Refractive index (n20D) | 1.3787 | - | - |
| Interfacial Tension (20°C) | 246×10-6 | N/cm | - |
| Latent Heat of Evaporation | 443.7 | J/g | - |
| Specific Heat at 20°C | 2.09 | J/g.°C | - |
| Critical Temperature | 260 | °C | - |
| Critical Pressure | 4.39 | MPa | - |
| Water Azeotrope Boiling Point (0.1MPa) | 73.41 | °C | - |
| Content of azeotrope (MEK) | 88.7 | % | - |
| Coefficient of Expansion (20°C) | 0.0013 | - | - |
| Flash Point (Tag closed cup tester) | -7.2 | °C | - |
| Combastion Point | 514 | °C | - |
| Explosive Limits in Air | 1.7～11.4 | vol% | - |
| Free Acid as Acetic Acid | 0.0005 | % | - |
| Distillation Test (Initial Boiling Point) | 79.4 | °C | - |
| Distillation Test (Dry Point) | 79.9 | °C | - |
| Distillation Test (Total Distillation) | 99 | vol% | - |
| Nonvolatile Matter | 0.001 | % | - |
| Specific Gravity at 20/20°C | 0.8062 | - | - |
| Composition (MEK purity) | 99.9 | % | - |