DIETHANOLAMINE 99% AR
2,2′-Iminodiethanol, Bis(2-hydroxyethyl)amine, DEA
| Product Code | B-00981 | BRAND | Bio-Chem |
|---|---|---|---|
| Grade | AR | CAS No | 101-83-7 |
| Molecular Formula | [CH2(OH).CH2]2NH | Molecular Weight | 105.14 |
| H.S.Code | 2922.19900 | Shelf Life | 60 Months |
| Purity | Min -98 % |
Physical Properties
| Physical state at 20 °C | Liquid | Colour | Clear Colorless |
|---|---|---|---|
| Odour | Ammonia Odour | pH value | 11 - 12 at 105 g/l at 25 °C |
| Melting point/ Freezing point [°C] | 28 °C | Auto-ignition temperature [°C] | 365 °C |
| Flash point [°C] | 138 °C | Boiling point [°C] | 217 °C |
| Vapour pressure [20°C] | < 0.01 mm Hg @ 20°C | Vapour density | 3.63 |
| Solubility in water [% weight] | 105 g/l at 20 °C - completely soluble | Density [g/cm3] | 1.097 g/mL at 25 °C |
| Explosion limits - upper [%] | 10.60% | Vapour pressure mm/Hg | < 0.01 mm Hg @ 200C |
| Explosion limits - lower [%] | 1.60 % |
Packaging
Specification
| Appearance | Clear viscous liquid |
| Purity (by GC) | Min 99.0% |
| Apparent equivalent weight | 104 – 106 |
| Freezing point | 27 – 28°C |
| APHA colour | Max 15 |
| Residue on ignition (as SO4) | Max 0.005% |
| Ethanolamine (GC) | Max 0.3% |
| Triethanolamine (GC) | Max 0.3% |
| Chloride (Cl) | Max 0.001% |
| Water (H2O) | Max 0.15% |
| Heavy metal (as Pb) | Max 0.0001% |
| Iron (Fe) | Max 0.0001% |
Safety Information and Hazard Symbols
Symbol: GHS02 , GHS05, GHS07, GHS08
Signal Word: Danger
Hazardous Statement: H302-H315-H318-H373
Precaution Statement: P280-P305 + P351 + P338