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POLYETHYLENE GLYCOL 200 For Synthesis
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC2427 | For Synthesis | 25322-68-3 | HO(C2H4O)nH | 190-200 | 3404.2000 | 60 Months |
Packings
| 500 ml,2500 ml,25 Liters,200 Liters |
Physical Properties
| Physical state at 20 °C | Liquid |
| Colour | Clear colorless |
| pH value | 6 - 7 at 10 g/l at 23 °C |
| Melting point/ Freezing point [°C] | -18 °C |
| Auto-ignition temperature [°C] | 305 °C |
| Flash point [°C] | 220 °C |
| Boiling point [°C] | > 300 °C |
| Vapour pressure [20°C] | < 0.01 hPa at 20 °C |
| Density [g/cm3] | 1.125 |
| Solubility in water [% weight] | Soluble in water |
| Viscosity at 40°C [mm2/s] | 75 - 95 mm2/s at 20 °C |
Specifications
| Appearance | Clear colorless viscous liquid |
| Hydroxyl number | 535 - 590 |
| Density (d20°C/4°C) | 1.124 - 1.126 |
Safety Information and Hazard Symbols
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