

Appearance :
Clear, colorless to light yellow viscous liquidCAS No. :
111-42-2Origin :
Domestic (China)Packaging :
Drums, ISO Tank Containers, Customized packaging availableDiethanolamine (DEA) is a colorless to pale yellow viscous liquid with a faint ammonia odor. It is a versatile organic compound widely used in personal care products (emulsifier, foam stabilizer), gas absorbents (for carbon dioxide and hydrogen sulfide treatment), metalworking fluids (corrosion inhibitor), as well as a surfactant, pH regulator, and textile assistant.
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Chemical Name (IUPAC) |
Diethanolamine |
|
Formula |
C4H11NO2 |
|
Also Known As |
DEA; 2,2'-Dihydroxydiethylamine |
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Odor |
faint ammonia odor |
|
Melting Point, °C |
27℃ @ 1,013 hPa |
|
Boiling Point, °C |
217℃ @ 200 hPa |
|
Density, g/cm³ (at 20°C) |
1.097 |
|
Flash Point, °C |
138 |
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Solubility |
/ |
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pH (1% solution) |
11.0-12@ 105 g/L@ 25 ℃ |
|
Vapor Pressure (at 20°C) |
/ |
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Purity |
≥98% |
|
Grades Available |
/ |
What is Diethanolamine DEA used for?
Chemical Reagent,Gas Purification,Industrial & Household Cleaning,Personal Care Products,Leather Softening Agent,Organic Synthesis.
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