Mono Ethylene Glycol
CAS NO.:107-21-1
Appearance: Colorless, sweet, viscous liquid
Applications: MEG is used as a cement grinding aid that can also increase the specific surface area and compressive strength ofthe cement. It is used in the manufacture of polyester fibres, antifreeze, coolants and heat transfer fluids. It is usedas a chemical intermediate in a variety of industrial processes.
Specification:
Parameters (units) | Specifications |
Appearance | Clear and colorless liquid |
Specific gravity at 20 °C | 1.1151 – 1.1156 |
Viscosity, at 40 °C (cSt) | Approx. 8.7 |
MEG content (wt %) | ≥ 99.9 |
DEG content (wt %) | ≤ 0.02 |
Water content (wt %) | ≤ 0.02 |
Distillation range, IBP to DP at 760 mm Hg (°C) | 196 – 199 |
Flash point, PMCC (°C) | Approx. 111 |
Freezing point (°C) | Approx. - 12 |
Color, before heating (mg Pt/L) | ≤ 5 |
Acidity, as acetic acid (ppm) | ≤ 10 |
Chlorides (ppm) | ≤ 0.1 |
Iron content (ppm) | ≤ 0.05 |
Ash content (ppm) | ≤ 10 |
Aldehydes, as formaldehyde (ppm) | ≤ 8 |
Packaging: 230 kg drums, flexibags and 1.1 MT IBCs
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