| 类型 |
polymer |
| 小额信贷 |
(C35H49029)n |
| 化学文摘社编号. |
11138-66-26 |
| 其他的名字 |
xcd polymer |
| 出生地 |
China (Mainland) |
| 牌子的名字 |
Markland |
| 模式的数量 |
3rpm read 12.5-16 |
| 纯洁的 |
90%min |
1. General description Product name: Xanthan Gum Other names: XCD POLYMER Molecular structural: Molecular formula: (C35H49029)n Molecular weight: CAS NO: 11138-66-26 EINECS: 234-394-2 2. SpecificationOil drilling grade ITEM STANDARD Viscosity(1% solution in 1% KCI) 1200-1600cps PH(1% solution) 6.0-8.0 Moisture(%) 13max Ash(%) 13max Particle Size 80 mesh 3. ApplicationOil drilling grade xanthan gum is an additive and expelling oil agent suitable for drilling well slurry. It is salt-resistion, thermal tolerance and stable in both acidic and alkaline solutions. When in oil drilling application, it can improve the penetration rate, keep stability of pit shaft, raise effiency of hole cleaning and rheological, reduce the pressure loss. As a biological type agent, its environmental protection feature is incomparable compared with other chemical additives. 4. Packing 25kg/kraft paper