Gum Xanthan Oil Drilling Grade (DE VIS) With High Purity API
Quality EINECS 234-394-2
Xanthan gum is a kind of hydrophilic biological polysaccaride which
is made from corn starch after processses of fermentation with
xanthomonas campestais, extraction, drying and grinding. Benefited
by its superior thickening and stabilizing effect,shear resistance
and unnique preusdo-plasticity reheological property, xanthan gum
is widely used in food, oil drilling, fine chemical, pharmaceutical
and other fields.
Product Quick Details:
CAS No.: 11138-66-2
Other Names: Xanthan Gum
EINECS No.: 234-394-2
FEMA No.: n/a
Place of Origin: China (Mainland)
Model Number: Oil Drilling grade
|Type||DE-VIS||DEO-VIS||DEO-VIS D||DE-PLUS||DE-PLUS D||DE-PRE||DE-PRE D|
|Appearance||Cream Colored Free Flowing Powder|
|Particle Size||40/80 Mesh|
|Loss On Drying||6-14%|
|Ph (1% Solution)||6~8|
|Ash||Less Than 13%|
|Rheological Properties (1 Ppb in Seawater. Measurments Taken Using
Fan 35, 0.2 spring)|
|600 Rpm||70 min||75 min||75 min||80 min||80 min||85 min||85 min|
|300 Rpm||50 min||55 min||55 min||60 min||60 min||65 min||65 min|
|200 Rpm||40 min||45 min||45 min||50 min||50 min||55 min||55 min|
|100 Rpm||30 min||35 min||35 min||40 min||40 min||45 min||45 min|
|6 Rpm||15 min||18 min||18 min||20 min||20 min||22 min||22 min|
|3 Rpm||12.5 min||16 min||16 min||18 min||18 min||20 min||20 min|
1. Paper Bag: 850*450*100(mm) and 25kgs net
2. Carton: 570*380*220(mm) and 25kgs net
3. Drum: 470*370(mm) and 25kgs net
Special package can be provided as per customers' requirements.
Food grade xanthan: 15,000mt per year
Oil grade xanthan: 20,000mt per year
Industry grade xanthan: 5,000mt per year
Xanthan Gum is a premium quality biopolymer powder designed to
provide maximum solids suspension and hole cleaning in vertical and
highly deviated wells as well as horizontal directional drilling
applications. Xanthan Gum is a distinctive product and able to
produce a thixotropic shear thinning fluid. XCD also acts as a very
effective mud filtrate viscosifier. Xanthan Gum is a high quality
product which meets the API 13A Section 19 Specification.
To thicken drilling mud,In the oil industry, xanthan gum powder is
first choice. To reduce the liquid to the solid surface of the
drill, Xanthan gum provides a great low fluidity.the solid remains
suspended in the drilling fluid,When the flow stopped . Solid
horizontal drilling and drilling well control the widespread use of
demand,xanthan gum E415 expanded use of xanthan gum. Xanthan gum
E415,under the concrete to increase its viscosity, to prevent
erosion, also increased the water .
Clear Transparent solution
High viscosity efficient thickener
Effective suspending additive,even at low concentration
Unique Pseudoplastic characteristic,high shear-thinning stability.
Stable over broad PH,both stable in alkaline and acid conditions
High tolerance to all kinds of brine/salts,even in high
Thermal stability,stable to temperature stability.
Qingdao Doeast Chemical Co., Ltd. Is one leading manufacturer
specializes in production and sales of xanthan gum. Its products
covers a range of food additives, drilling fluids for Oil and Gas
Wells, and General Utility Chemicals. The products have been used
by many top companies in China and USA, Russia, north Africa, etc,
earned reputations from our customers.
Our Company is armed with advanced manufacturing equipment,
automatic assembly line and inspection/testing devices. The company
adheres to the business principle of "technology for development
and quality for existence", and provides customers with quality
products and considerate service based on its years of experience
in R&D, production and management, great technical strength and
the mature quality management system
1. What's your payment terms?
Usually T/T or LC.
2. What's your delivery time?
Usually our delivery time is 10 days.
3. How about the packing?
We provide the packing as 25 kg / bag or carton with PE inner bag
or other packings as your require.
4.How about the validity of the products?
According to the products you ordered.
5.What is your supply ability?
Food grade xanthan:10000mt per year
Oil grade xanthan: 20000mt per year
Industry grade and Pharm grade: 5000mt per year
6. What documents you provide?
Usually, we provide Commerical Invoice, Packing List, Bill of
loading, COA , Health certificate and Original certificate. If your
markets have any special requirements, let us know.
7. What is loading port?
Usually is Tianjin or Qingdao.