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Desmophen® 21AP27

A sucrose-based polyether polyol of average functionality for the production of polyurethane products. Hydroxyl Number ca. 440 mg KOH/g

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Product Types

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Material

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General Characterization

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Storage Conditions

Recommended storage temperature: 10°C – 35°C
Shelf life (ex works): 12 months if stored in sealed, moisture-tight containers

Sampling

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Packaging Type

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Technical Properties & Datasheets

Property Name Test Method Unit Value
Density at 25 °C ASTM D4669 g/cm³ approx. 1.06

Property Name Test Method Unit Value
Hydroxyl number ASTM D 4274 mg KOH/g 440 ± 20
Viscosity at 25 °C ASTM D 4878 mPa*s 440 ± 35
Hydroxyl number ASTM D 4274 mg KOH/g 440 ± 20
Water content ASTM D 4672 % by wt. ≤ 0.15
Water content ASTM D 4672 % by wt. ≤ 0.15
Viscosity at 25 °C ASTM D 4878 mPa*s 440 ± 35

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Technical Data Sheet
Safety Data Sheet
No direct download available, please visit www.productsafetyfirst.covestro.com
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