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AMINES

Diethanolamines

About Diethanolamines

CAS number 111-42-2

The substance is completely colourless or yellow with no mechanical impurities. Supplied in two aggregate states: crystals or as a viscous substance, more commonly used as a liquid. It is obtained by oxyethylation of ammonia and its subsequent rectification. It is divided into pure diethanolamine and technical diethanolamine. Hygroscopic. It dissolves in water, in alcohols, chloroform, benzene and acetone. It does not dissolve in liquids containing hydrocarbons.

2-(2-Hydroxyethylamino) ethanol

C4H11NO2

Adhesives & Sealants, Lubricants, Leather & Textiles, Paints & Coatings, Pulp & Paper

Organic Intermediates, Oxygenated Solvents

Area of usage:

  •  in oil refineries, chemical plants, gas industry for gas purification;
  •  in the production of emulsifiers, foam stabilizers, detergents and cleaning agents;
  •  in the production of plasticizers, corrosion protection agents;
  •  in the pharmaceutical industry as emulsion stabiliser;
  •  pure diethanolamine is used for the lubrication of technical parts;
  •  as an additive in special compositions – flame retardants that protect wooden products and structures from fire and rot, fungus, mould.