Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- CASE Ingredients Functions
- Technologies
Applications & Uses
- Applications
- Main Applications
- In obtaining rigid polyu foams for refrigerators, panel pipes insulation.
Properties
- Physical Form
- Appearance
- viscous liquid
- Typical Properties
| Value | Units | Test Method / Conditions | |
| Acidity number (FF) | max. 0.2 | mg KOH/g | ASTM D 7253 |
| Density at 25°C | 1.07 | g/cm3 | — |
| Functionality | 4 | — | — |
| Hydroxyl value | 480 - 520 | mg KOH/g | ASTM D 4274 |
| Molecular Weight | 450 | — | — |
| Viscosity at 25°C | 2000 - 4000 | cP | ASTM D 4878 |
| Water (Karl Fisher) | max. 0.1 | % | ASTM E 203 |
Safety & Health
- Safety Consideration
Before handling and using of product, the personnel must be aware of the dangers implied.
Packaging & Availability
- Packaging Type
- Packaging Information
The polyether PETOL PS 500-4G is delivered in stainless steel or coated rail or car tanks, provided with shell or coil, property of supplier or client, in clean, dry, tightly closed TDA drums of 100 1 and 200 I.
Storage & Handling
- Storage Information
Due to its hygroscopic nature, the product is stored in tightly closed containers under nitrogen blanket, in cold, dry, vented areas, far from heat, moisture and inconsistent materials, at temperatures between +25°C and +35 °C.