Monoethanolamine Pure  
 
Formula : C2H7NO
Molecular Weight : 61.1
PRD Number : 30036866
C A S Registry Number   141-43-5  

 
Product Specifications
Value Test Method
 
Assay, % minimum 99.70
GC  
Diethanolamine, % maximum 0.10 GC  
Triethanolamine, % maximum 0.10 GC  
Water, % maximum 0.30 DIN 51 777  
Color, APHA maximum 10 DIN EN 1557  
   
Physical Properties      
Freezing Point, ºC 10    
Flash Point, ºC 92.5    
Boiling Point, ºC 170    
Density @20ºC, g/cm3 1.016    
Ignition temperature, ºC 410    
       
Description
 

Monoethanolamine pure is a colorless to yellow liquid with a perceptible amine-like odor.  It is miscible with water.

Synonyms MEOA

 

1-Amino-2-hydroxyethane

 

2-Aminoethyl alcohol

 

2-Ethanolamine

 

2-Hydroxyethanamine

 

2-Aminoethanol

 
2-Hydroxyethylamine  
Aminoethanol  

Ethanolamin