Description
Poly(1,4-oxybutylene) glycol; Polytetrahydrofuran
| Approx Mw: | 650 |
| bp: | >204°C |
| CAS Number: | 25190-06-1 |
| Density: | 0.978 (40°C) |
| Form: | Liquid to fused mass |
| Fp: | 325°F |
| Hydroxyl number: | 170 |
| Product details: | Approx Mw 650 |
| Refractive Index: | nD25 1.462 |
| Soluble in: | Alcohol, slightly in water; Insoluble in ether |
| Tm: | 15°C |
| TSCA: | TSCA listed |
| Viscosity: | 100-200cp (40°C) |
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