Description
TEG (Triethylene Glycol)
Triethylene Glycol (TEG) is obtained from the reaction of ethylene oxide and Diethylene Glycol (DEG). It is a clear, transparent, and odorless liquid that can be mixed with water in any proportion.
Analysis Table:
| No. | Property | Value | Units | Test Method |
|---|---|---|---|---|
| 1 | Purity | 97 MIN | WT.% | ASTM E-202 |
| 2 | MEG Content | 2 MAX | WT.% | ASTM E-202 |
| 3 | TEG Content (T. TEG) | 1 MAX | WT.% | ASTM E-202 |
| 4 | Water | 0.05 MAX | WT.% | ASTM E-203 |
| 5 | Color | 25 MAX | Pt-Co | ASTM D-1209 |
| 6 | Acidity as Acetic Acid | 0.01 MAX | WT. % | ASTM D-1613 |
| 7 | Ash | 50 MAX | PPM | DC-254/A |
| 8 | SP. GR (20/20 °C) | 1.124 – 1.126 | – | ASTM D-891 |
Distillation @ 760 mm-Hg:
| No. | Property | Value | Units | Test Method |
|---|---|---|---|---|
| 9 | 5-95 Vol % Range | 280-295 | °C | ASTM D-1078 |
Applications:
- Resins
- Synthesizing agents
- Brake fluids
