Monoethanolamine

Product Description
Product | Monoethanolamine |
CAS | 141-43-5 |
Synonym | 2-Aminoethanol, 2-Hydroxy-ethylamine, Olamine, Ethanol, 2-amino-, 2-Aminoethanol |
Typical Product Specifications
Density | 1.012 |
Dielectric Constant | 37.72 |
Auto/Self Ignition Temperature | temp. 410 c |
Slightly Soluble | in benzene |
pH | 12.1 |
Specific gravity | 1.018 (@ 20 C) |
Boiling Point | 172 C (760 mmHg) |
Flammable Limit (Upper) | 17% volume |
Viscosity | 24.4 cP (@ 20 C) |
Flash Point | 93 C (ACC) |
Surface Tension | 0.049 N/m |
Molecular weight | 61.08 (g) |
Solubility in water | Complete % wt (@ 20 C) |
Expansion coefficient | 7.78 x 10(-4) per C |
Freezing Point | 10 C |
Auto Ignition Temp | More than 400 C |
Flammable Limit (Lower) | 5.5% volume |
Refractive Index | 1.4539 (nD20) |
Specific Heat | 0.497 cal/g/C (@ 30 C) |
Vapor Pressure | More than 1 mbar (@ 20 C) |
Odor | ammoniacal odor |
Melting Point | 10.5 c |
Color | colorless clear moderately viscous liquid |
Solubility | chloroform |
Chemical Structure | ![]() |
Notes | Use: BUFFERING |
Class | Specialty Chemicals |
Industry | Specialty Chemicals |

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