Methyldiethanolamine is an alkyl alkanolamine that is used in gas treatment applications and serves as an intermediate in the synthesis of numerous products. Methyldiethanolamine is a low hazard material and risk of adverse health effects associated with both occupational and consumer use of this chemical is anticipated to be low.
Methyldiethanolamine is used as an intermediate in the synthesis of numerous products. Its unique chemistry has resulted in its use in diverse areas, including coatings, textile lubricants, polishes, detergents, pesticides, personal-care products, pharmaceuticals, urethane catalysts, and water-treatment chemicals. Methyldiethanolamine is also used in gas treatment.
Methyl Diethanolamine MDEA-based solvent designed for the selective removal of H2S from H2S and CO2 containing gas streams. The removal of sour or acid gas components such as hydrogen sulfide (H2S) or carbon dioxide (CO2) from gas streams is a common process, known as acid gas removal or gas sweetening. These impurities have to be eliminated or reduced to a specified level, for a variety of reasons: toxicity (H2S), corrosiveness of the gas, low caloric value, environment or other reasons depending on the application of the gas.
- Gas processing-other
- Gas treatment / sweetening / desulpheriz
- Natural gas processing
- Oil or gas processing
- Refining
|
Property |
Value |
|
|
|
||
|
Physical state |
Liquid |
|
|
Color |
Colorless |
|
|
Odor |
Ammonia-like |
|
|
Density |
1.04 g/cm @ 20°C |
|
|
Melting / boiling point |
-21.3 / 243.3 °C |
|
|
Explosive properties |
No data available |
|
|
Self-ignition temperature |
280 °C |
|
|
Vapor pressure |
0.1 hPa @ 54.8°C |
|
|
Mol weight |
119.16 g/mol |
|
|
Water solubility |
Soluble |
|
|
Flash point |
138°C |
|
| Molecular Formula | C5H13NO2 |
| Molecular Weight | 119.16 g/mol |
| Autoignition Temperature | 280 °C |
| Critical Pressure | 37 000 hPa |
| Critical Temperature | 404 °C |
| Dissociation constant | 25°C 8.68 |
| Freezing Point | 21.3 °C |
| Heat Capacity | 20°C 1.72 kJ/kg·K |
| Heat of Formation | 91 649 kJ/kmol |
| Heat of Vaporization | 418.7 kJ/kg |
|
Octanol-water partition coefficient, log Pow
(pH 10.5; at 23°C)
|
1.16 |
| Refractive Index | 20°C 1.4642 |
| Vapor Density | (air = 1) 4 |
| Vapor Pressure | 20°C 0.0031 hPa |
| Viscosity | 20°C 99.05 mm2 |
- Degradation resistance
- High solvent loading
- Low capex and opex
- Low corrosiveness
- Low energy requirements
- Low solvent make-up Selectivity
- Bulk
- Plastic drums (230 kg net)
- IBC containers (1150 kg net)
Methyl Diethanolamine MDEA supplier in Dubai, Sharjah, Ajman, Abudhabi, Fujairah, UAE GUlf, Ruwi Barka, Sohar, Muscat Oman, Sudan, Yemen, Mumbai, Surat, Gandhidham, Kolkata, Visakhpatnam, Chennai, Canada
