| ≥1 piece |
Xanthan Gum is a high molecular weight Polysaccharide produced by fermentation of a carbohydrate with Xanthomonas campestris.
Xanthan gum oil drilling grade functions:
Speed up drilling, reduce friction pressure loss, reduce fluids disposal expenses, improve well-face stability, minimize damage to oil formation, improve drilling rig cleaning efficiency and suspension rheology.
Chemical specifications
| items | specification |
| appearance | white -off or yellowish powder |
| particle size | 98% through 80mesh |
| moisture | ≤15% |
| viscosity | ≥1100cps |
| shearing property | ≥6.5 |
| six speed viscosity | ( F0.2 ) 3r/min ≥12.5cps |
Rheology
| RPM | Six Speed Viscometer Reading |
| 600 rpm | 75 |
| 300 rpm | 55 |
| 200 rpm | 45 |
| 100 rpm | 35 |
| 6 rpm | 15 |
| 3 rpm | ≥12.5cps |
| thermal stability | 94 ℃ 121 ℃ |
Remarks: samples of different specs. are available according to customer requirement.
| CAS No.: |
11138-66-26
|
MF: |
(C35H49O29)n
|
Place of Origin: |
Shanghai China (Mainland)
|
| Type: |
Thickeners
|
Brand Name: |
Ever Bright
|
Model Number: |
Drilling Grade Xanthan Gum
|
| Color: |
White or Yellow
|
Shape: |
Powder
|