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Polyether Polyol 330N; Cas No.:9082-00-2
Polyether Polyol 330N; Cas No.:9082-00-2
| CAS No. | 9082-00-2 |
|---|---|
| Chemical Name | Polyether polyol |
Introduction & Specs
| Cas No. | 9082-00-2 |
| Molecular Weight | around 5000 |
| Introduction | 330N polyether polyol is a 5000 molecular weight polyether diol
with 3 functionalities. This product features high activity and is widely used in production quality cold-molded products and high resilience polyurethane foams. |
Sales Specification
| ITEMS | UNIT | SPECIFICATION | Typical COA |
| Appearance | Colorless to light yellow transparent liquid | Colorless transparent liquid | |
| Color degree | APHA | 15max | Conform |
| Viscosity | mPa.s | 800-1000 | 852 |
| Moisture | % | 0.05max | 0.010 |
| Acid Vaue | mgKOH/g | 0.05max | 0.012 |
| Hydroxyl Value | mgKOH/g | 32-36 | 32.78 |
| PH Value | 5.0-7.0 | 6.03 | |
| Packing | Available in 210kg barrel, 1000KGS/IBC, etc. | ||
| Storage | 330N is hygroscopic and absorption of moisture would affect polyol reactivity and physical properties of resulting polymer. The material should be stored in sealed containers and in dry conditions, away from direct sources of heat. The recommended storage temperature is between 20~35℃. Opened drums must be reclosed tightly immediately after drawing-off material. | ||
| Shelf Life | 12 months from production date. | ||
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