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Appearance :
Clear, colorless liquidCAS No. :
141-43-5Origin :
Domestic (China)Packaging :
Drums, ISO Tank Containers, Customized options availableMonoethanolamine (MEA) is a colorless to pale yellow transparent viscous liquid with a distinct ammonia odor. It is a versatile organic compound widely used in surfactants (raw material for detergents), polyurethanes (catalyst, cross-linking agent), pharmaceuticals (drug intermediate), textiles (dye assistant), as well as a corrosion inhibitor, gas absorbent, and pH regulator.
|
Chemical Name (IUPAC) |
Monoethanolamine |
|
Formula |
C2H7NO |
|
Also Known As |
MEA,2-Aminoethanol |
|
Odor |
distinct ammonia odor |
|
Melting Point, °C |
4℃ @ 10l kPa |
|
Boiling Point, °C |
167~170.3℃ @ 101.325 kPa |
|
Density, g/cm³ (at 20°C) |
1.016 |
|
Flash Point, °C |
86-91℃ @ 101.3 kPa |
|
Solubility |
/ |
|
pH (1% solution) |
/ |
|
Vapor Pressure (at 20°C) |
50Pa |
|
Purity |
≥99% |
|
Grades Available |
/ |
What is Monoethanolamine MEA used for?
Synthesis of non-ionic surfactants and detergents,Intermediate for pharmaceuticals, dyes, and rubber chemicals,Industrial and household cleaning formulations,Food processing,Petroleum additive manufacturing,Daily chemicals (e.g., personal care products).
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