| Type |
polymer |
| MF |
(C35H49029)n |
| CAS No. |
11138-66-26 |
| Other Names |
xcd polymer |
| Place of Origin |
China (Mainland) |
| Brand Name |
Markland |
| Model Number |
3rpm read 12.5-16 |
| Purity |
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