DIETHYLENE GLYCOL
DIETHYLENE GLYCOL
| Article No | 566222 |
| Grade | AR/ACS |
| Purity | 99.5% |
| CAS No. | 111-46-6 |
| Molecular Formula | O(CH₂.CH₂OH)₂ |
| Molecular Weight | 106.12 |
| H.S. Code | 2909.4100 |
| Shelf Life | 60 Months |
Physical properties
| Physical State (20°C) | Liquid |
| Color | Clear colorless |
| Odor | Odorless |
| pH Value | 5 – 8 at 500 g/l at 20°C |
| Melting/Freezing Point (°C) | -10°C |
| Auto-Ignition Temperature (°C) | 372°C |
| Flash Point (°C) | 143°C |
| Boiling Point (°C) | 245°C |
| Vapor Pressure (20°C) | 0.04 hPa at 20°C |
| Vapor Density | 3.66 |
| Density (g/cm³) | 1.118 g/mL at 25°C |
| Solubility in Water | Infinitely soluble |
| Explosion Limits – Upper (%) | 12.30% |
| Explosion Limits – Lower (%) | 2% |
Specifications
| Appearance | Clear, colorless liquid, hygroscopic |
| Assay | Min 99.5% |
| Solubility | Miscible with water, acetone, and ethanol (96%) |
| Density (g/cm³) | About 1.118 |
| Boiling Point (°C) | 244-246°C |
| Identification | Passes test |
| Refractive Index | About 1.447 |
| Sulfated Ash | Max 0.005% |
| Water Content | Max 0.3% |
| Packings | Liter |
