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Ethanolamine 141-43-5
Category : Organic chemicals and Derivatives/Amine compounds
CAS NO : 141-43-5 EC NO : 205-483-3 MF : C2H7NO MW : 61.0831 Specification : 99% Packing : 210kg/plastic drum Product description : 
Ethanolamine Chemical Properties mp 10-11 °C(lit.) bp 170 °C(lit.) density 1.012 g/mL at 25 °C(lit.) vapor density 2.1 (vs air) vapor pressure 0.2 mm Hg ( 20 °C) refractive index n 20/D 1.454(lit.) Fp 200 °F storage temp. Store at RT. Water Solubility miscible Sensitive Air Sensitive & Hygroscopic Merck 14,3727 BRN 505944 Stability: Stable. Flammable; incompatible with strong oxidizing agents, strong acids. Hygroscopic. CAS DataBase Reference 141-43-5(CAS DataBase Reference) NIST Chemistry Reference Ethanolamine(141-43-5) EPA Substance Registry System Ethanol, 2-amino-(141-43-5) Safety Information Hazard Codes T,C Risk Statements 20/21/22-34-39/23/24/25-23/24/25-10 Safety Statements 26-36/37/39-45 RIDADR UN 2924 3/PG 3 WGK Germany 1 RTECS KJ5775000 F 8-10-23 HazardClass 8 PackingGroup III Hazardous Substances Data 141-43-5(Hazardous Substances Data) Ethanolamine Usage And Synthesis Chemical Properties Colorless to yellow liquid General Description A clear colorless liquid with an odor resembling that of ammonia. Flash point 185°F. May attack copper, brass, and rubber. Corrosive to tissue. Moderately toxic. Produces toxic oxides of nitrogen during combustion. Air & Water Reactions Water soluble with evolution of heat. Reactivity Profile Ethanolamine is a base. Reacts with organic acids (acetic acid, acrylic acid), inorganic acids (hydrochloric acid, hydrofluoric acid, nitric acid, sulfuric acid, chlorosulfonic acid), acetic anhydride, acrolein, acrylonitrile, cellulose, epichlorohydrin, mesityl oxide, beta-propiolactone, vinyl acetate. Emits toxic fumes of nitrogen oxides when heated to decomposition [Sax, 9th ed., 1996, p. 1498]. Health Hazard Vapor irritates eyes and nose. Liquid causes local injury to mouth, throat, digestive tract, skin, and eyes. Fire Hazard Special Hazards of Combustion Products: Irritating vapors generated when heated. Uses : For the removal of acidic gas natural gas and petroleum gas, manufacturing of nonionic detergent, emulsifier etc. Synonyms : 2-Aminoethanol;2-Hydroxyethylamine;Ethanolamine solution;Ethanolamine Monoethanolamine;olamine;Monoethanolamine;H-Glycinol;2-aminoethanethiol; Molecular Structure : 