| 出生地 |
Hebei China (Mainland) |
| 类型 |
Synthetic Fibers |
| 牌子的名字 |
YD |
| 模式的数量 |
8239 |
| 纯洁的 |
99.9% |
Polyether polyols YD-8239Hydroxyl value(mgKOH/g):380±20Water content %:≤ 0.12Colority (G.D): ≤10#Viscosity mPa.s (25): 7000±1000 Application: refrigerator, freezer and so on.