DEG (Diethylene Glycol)
Diethylene Glycol (DEG) is obtained from the reaction of ethylene oxide and Monoethylene Glycol (MEG). 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 | 99.8 MIN. | WT. % | ASTM E-202 |
2 | Monoethylene Glycol | 0.05 MAX. | WT. % | ASTM E-202 |
3 | Triethylene Glycol | 0.05 MAX. | WT. % | ASTM E-202 |
4 | Water Content | 0.05 MAX. | WT. % | ASTM E-202 |
5 | Acidity as Acetic Acid | 50 MAX. | PPM | ASTM D-1613 |
6 | Ash Content | 50 MAX. | PPM | ASTM D-254/A |
7 | SP. GR. (20/20 °C) | 1.1175-1.1195 | – | ASTM D-891 |
8 | Color | 10 MAX. | Pt-Co | ASTM D-1209 |
9 | IBP | 242 MIN. | °C | ASTM D-1078 |
10 | DP | 250 MAX. | °C | ASTM D-1078 |
Applications:
- Synthesizing agents
- Resins
- Wetting and plasticizing agents
- Coolant additives
- Cement additive
- Brake fluids
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