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Technical Data Sheet
Diethylaminoethanol


Chemical Synonym
  • 2-Diethylaminoethanol; N,N-diethylethanolamine; 2-Diethylaminoethyl alcohol; Diethyl-(2-hydroxyethyl)amine, 2-; DEAE

Product Description
Diethylaminoethanol (DEAE) is a clear liquid. It is used as a neutralizing amine for boiler water, coatings, etc.

Diethylaminoethanol (DEAE) is used as neutralizing agent and CO2 scavenger in boiler water. The ideal vapor pressure and vapor-liquid distribution properties of DEAE make it the best choice for pH adjustment of process water.

Beyond its application in the water treatment segment, DEAE is also used as a neutralizing amine for indrustrial coatings and an intermediate for various surfactants.



Typical Properties

PropertyTypical Value, Units
General
Molecular FormulaC6H15NO
Molecular Weight117.2 g/mol
Autoignition Temperature320 °C
Boiling Point162.36 °C
Coefficient of cubical expansion0.00109/ °C
Density 
     @ 20°C0.88 g/cm3
Dissociation constant, pKa 
     @ 25°C10.1
Flash Point 
     Tag Closed Cup51.7 °C
Freezing Point-68 °C
Octanol-water partition coefficient, log Pow 
     @ 23°C0.21
pH 
     100 g/l @ 20°C11.5
Vapor Density 
     (air = 1)4
Vapor Pressure 
     @ 22.4°C2 hPa
Viscosity 
     @ 25°C4.002 mPa·s
Water solubilitySoluble



Packaging
  • Bulk
  • Steel drums (180 kg net)
  • IBC containers (860 kg net)



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3/20/2018 1:53:22 PM