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Polyglykol® A 500 by Clariant is a polyethylene glycol monoallyl ether. It is a clear, yellowish liquid at room temperature.
Details
CAS
27274-31-3
Product Type
Producer
Supplier
Chemical Composition
Polyethylene glycol monoallyl ether
Advantages
- It is soluble in water and polar organic solvents like acetone or methanol. Polyglykol® A 500 can be considered as high molecular alcohol with an allylic function and therefore shows typical chemical reactions of alcohols as well as of the allylic group.
Other Applications
Contains less than 10 ppm residual alkali ions and is therefore suitable for polyurethane as well as hydrosilation reactions.
Technical data
| Quantity | Value | Unit | Comment |
|---|---|---|---|
| Appearance Properties | |||
| Refractive index | 1.465 | ||
| Color | <50 | َApha | |
| Physical Properties | |||
| Density | 1.09 | g/ml | 20°C |
| Pour point | 6 | ºC | |
| Kinematic viscosity | 58 | St | 20°C |
| pH | 5 - 7 | ||
| Molecular weight | 500 | g/mol | |
| Water content | <0.2 | % | |
| Chemical Properties | |||
| Iodine Value | 48 - 53 | g iodine / 100g | |
| Hydroxyl number | 110 - 120 | mg KOH/g | |
| Solubility | |||
| Solubility | Solubility in water | ||
| Solubility | Soluble in organic solvents | ||
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