DIETHANOLAMINE
DIETHANOLAMINE
| Article No | 566022 |
| Grade | AR |
| Purity | 99% |
| CAS No. | 111-42-2 |
| Molecular Formula | [CH₂(OH).CH₂]₂NH |
| Molecular Weight | 105.14 |
| H.S. Code | 2922.1990 |
| Shelf Life | 60 Months |
Physical properties
| Physical State (20°C) | Liquid |
| Color | Clear colorless |
| Odor | Ammonia odor |
| pH Value | 11 – 12 at 105 g/l at 25°C |
| Melting/Freezing Point (°C) | 28°C |
| Auto-Ignition Temperature (°C) | 365°C |
| Flash Point (°C) | 138°C |
| Boiling Point (°C) | 217°C |
| Vapor Pressure (20°C) | < 0.01 mm Hg at 20°C |
| Vapor Density | 3.63 |
| Density (g/cm³) | 1.097 g/mL at 25°C |
| Solubility in Water | 105 g/L at 20°C – completely soluble |
| Explosion Limits – Upper (%) | 10.60% |
| Explosion Limits – Lower (%) | 1.60% |
Specifications
| Appearance | Clear viscous liquid |
| Assay (by GC) | Min 99% |
| Freezing Point (°C) | 27 – 28°C |
| Solubility | 10% solution in water is clear and colorless |
| Ethanolamine (GC) | Max 0.3% |
| Triethanolamine (GC) | Max 0.3% |
| Chloride (Cl) | Max 0.001% |
| Water | Max 0.15% |
| Heavy Metal (as Pb) | Max 0.0001% |
| Iron (Fe) | Max 0.0001% |
| Residue on Ignition (as SO₄) | Max 0.005% |
| Packings | 1 Liter |
