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Ethanolamine

SIAL/00278 - analytical standard

Synonym: 2-Aminoethanol; 2-Aminoethyl alcohol; ETA; MEA; MEA 90; MEA-LCI; Monoethanolamine

CAS Number: 141-43-5
Empirical Formula (Hill Notation): C2H7NO
Molecular Weight: 61.08
EC Number: 205-483-3
MDL Number: MFCD00008183
Linear Formula: NH2CH2CH2OH
Product Type: Chemical

Catalog Number PKG Qty. Price Quantity
45-00278-5ML-F 5 mL
$124.00
1/EA
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application(s) cleaning products
cosmetics
environmental
food and beverages
personal care
assay ≥99.5% (GC)
autoignition temp. 1436 °F
bp 170 °C (lit.)
  69-70 °C/10 mmHg
density 1.012 g/mL at 25 °C (lit.)
expl. lim. 17 %
format neat
grade analytical standard
InChI 1S/C2H7NO/c3-1-2-4/h4H,1-3H2
InChI key HZAXFHJVJLSVMW-UHFFFAOYSA-N
mp 10-11 °C (lit.)
Quality Level 100 
refractive index n20/D 1.454
  n20/D 1.454 (lit.)
shelf life limited shelf life, expiry date on the label
SMILES string NCCO
technique(s) gas chromatography (GC): suitable
  HPLC: suitable
vapor density 2.1 (vs air)
vapor pressure 0.2 mmHg ( 20 °C)
Application: Ethanolamine may be used as an analytical standard for the determination of the analyte in cosmetic products, water samples and ethanolamine mixtures by various chromatography techniques.
General description: Ethanolamine is a colourless organic compound. It is a strong base and is miscible in water, alcohol, carbon tetrachloride and chloroform. It is highly toxic in nature and is a strong irritant. It is derived from ethylene oxide reacting with ammonia forming mono-, di-, and triethanolamine. It is widely used in manufacturing detergents when reacting with fatty acid. It is most commonly used a corrosion inhibitor.
General description: This substance is listed on the positive list of the EU regulation 10/2011 for plastics intended to come into contact with food.
Purity ≥99.5% (GC)
bp 170 °C (lit.); 69-70 °C/10 mmHg
mp 10-11 °C (lit.)
Density 1.012 g/mL at 25 °C (lit.)
Refractive Index n20/D 1.454 (lit.); n20/D 1.454
UNSPSC 41116107

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