Tetra Ethylene Glycol - TEG
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Tetraethylene glycol (TEG) is a transparent, colorless and hygroscopic liquid that is an oligomer of polyethylene glycol.Product Details |
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Formula: |
C8H18O5 |
CAS Number: |
112-60-7 |
Also Known As: |
Tetraglycol; 2,2'-((Oxybis(ethane-2,1-diyl))bis(oxy))diethanol |
applications:
Tetraethylene glycol (TEG) is a good solvent for many organic compounds and is used in various industrial processes. It can be used as a plasticizer to make plastics more flexible and durable.
TEG is used to produce other chemicals, including some polymers and resins. In the natural gas industry,
TEG is used to remove water vapor from natural gas.
TEG can be used in heat transfer fluids, especially in applications requiring high boiling points.
Typical Specifications
Data is representative of average lots;
data taken from specific lots may vary.
Appearance |
Colorless liquid |
Boiling Point, °C |
314 |
Density, g/cm3 |
1.12 |
Flash Point, °C |
182 |
Melting point, °C |
-5.6 |
Molecular weight, g/mol |
194.23 |
Odor |
Mild odor |
Purity, % |
99 |
Refractive index, n20/D |
1.4577 |
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