Diethanolamine 99%
| FORMULA | : | C4H11NO2 |
| ORIGIN | : | Germany/Malaysia |
| PACKING | : | 225 kg/drum 225 kg/phuy |
| APPLICATION | : | Used as a grinding aid for cement, used in cleaning, cosmetics industry... |
Short description
- Molecular weight: 105.14g / mol - Appearance: Colorless liquid - Ammonia odor - Density: 1.090g / cm3 - Freezing temperature: 28oC - Boiling temperature: 217oC - Water solubility: Infinite tan - Steam pressure: <0.001 kPa (at 20oC) - Viscosity: 351 cp (at 25oC) DEA is used as a surfactant and a corrosion inhibitor. It is used to remove hydrogen sulfide and carbon dioxide from natural gas. In oil refineries, a DEA in water solution is commonly used to remove hydrogen sulfide from sour gas. It has an advantage over a similar amine ethanolamine in that a higher concentration may be used for the same corrosion potential. This allows refiners to scrub hydrogen sulfide at a lower circulating amine rate with less overall energy usage.- Molecular weight: 105.14g / mol
- Appearance: Colorless liquid
- Ammonia odor
- Density: 1.090g / cm3
- Freezing temperature: 28oC
- Boiling temperature: 217oC
- Water solubility: Infinite tan
- Steam pressure: <0.001 kPa (at 20oC)
- Viscosity: 351 cp (at 25oC)
DEA is used as a surfactant and a corrosion inhibitor. It is used to remove hydrogen sulfide and carbon dioxide from natural gas.
In oil refineries, a DEA in water solution is commonly used to remove hydrogen sulfide from sour gas. It has an advantage over a similar amine ethanolamine in that a higher concentration may be used for the same corrosion potential. This allows refiners to scrub hydrogen sulfide at a lower circulating amine rate with less overall energy usage.
DEA is a chemical feedstock used in the production of morpholine.[3][4]
Amides derived from DEA and fatty acids, known as diethanolamides, are amphiphilic.
The reaction of 2-chloro-4,5-diphenyloxazole with DEA gave rise to Ditazole. The reaction of DEA and Isobutyraldehyde with water removed produces an Oxazolidine.
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