Detailed Product Description
Product Name: |
Xanthan Gum |
Chemical Name: |
Xanthan Gum |
CAS No.: |
11138-66-2 |
Synonyms: |
GUM XANTHAN;GLUCOMANNAN;GLUCOMANNAN MAYO |
Formula: |
(C35H49O29)n |
Appearance: |
White-like Or Light-yellow Free Flowing Powder |
High Light: |
food grade Xanthan Gum, natural xanthan gum |
Xanthan Gum Drilling Grade 80 Mesh Organic Xanthan Gum 25kg Kraft Bag
Description:
Common Name |
Xanthan Gum Drilling Grade |
CAS No. |
11138-66-2 |
Formula |
(C35H49O29)n |
Product Type |
Chemical additives |
HS Code |
39139000 |
IMDG |
Not available |
Packaging: 25kg kraft bag, 16,000Kg per 20' FCL with pallets; 18,000Kg per 20' FCL without pallets;
Storage: Product should be stored in the places which are well ventilated, clean, dry, and shady and should be away from poisonous, toxic, hazardous, corrosive substances;
Shelf life: 24 months from the production date
Specification:
Items
|
Model
|
QDF-80
|
QDF-200
|
Particle size (mesh)
|
80 mesh
|
200 mesh
|
Thru USS #80 ≥ 95%
|
Thru USS #200≥ 92%
|
Viscosity (cps) 1% Xanthan Gum in 1% KCl Solution, Brookfield LVDV-Ⅱ+, 3# spindle, 60rpm, 25±1℃
|
1200-1800
|
1200-1700
|
Appearance
|
White-like or light-yellow free flowing powder
|
Shearing Ratio
|
6.5 min.
|
V1: V2
|
1.02-1.45
|
pH (1% Xanthan Gum solution)
|
6.0-8.0
|
Loss on Drying
|
13% max.
|
Ashes
|
16% max.
|
Pb
|
2ppm max.
|
Total Nitrogen
|
1.5% max.
|
Pyruvic Acid
|
1.5% max.
|
Total Plate Count
|
5000 cfu/g max.
|
Yeasts& Moulds
|
500 cfu/g max.
|
Coliform
|
30 MPN/100g max.
|
Salmonella
|
Negative
|
Application:
Xanthan gum in thickening, thickening, anti salt, anti pollution ability far than other polymer strong, especially in the ocean, beach, high brine layer and permanent frozen soil drilling in mud for processing, completion fluid and three oil and other significant effect, to accelerate drilling speed, to prevent the oil collapsed, protect the oil and gas fields, prevent blowout and greatly improve the oil recovery rate is obvious role.
Huang original gum is a kind of excellent oil field drilling mud additive. It is unique in low shear conditions of high viscosity, so that low concentration of drilling fluid can be suspended solids.