Xanthan Gum XCD

Min.Order / FOB Price:Get Latest Price

2 Metric Ton	FOB Price: USD 1.0000

2 Metric Ton

FOB Price: USD 1.0000

Min.Order :2 Metric Ton
Purity: 99.5%min
Payment Terms : L/C,D/A,D/P,T/T,

Keywords

??? ????? ксантановая камедь ?????????

Quick Details

Appearance:cream colored powder
Application:as viscosifier in oilfield drilling, workover and completion fluids.
PackAge:25kg bag
ProductionCapacity:60|Metric Ton|Day
Storage:RT.
Transportation:BY SEA. TRAIN

Superiority:

Specification:

Appearance: cream colored powder

PH Value (1% Solution): 6.0-8.0

Loss on drying: ≤15%

Viscosity(1% Solution): ≥1200cps

Particle Size: 95%through 40/ 80 mesh

Table 1:Rheological Property with Seawater at a concentration of 2.853 kg/m3(Fann-35)

600rpm	300rpm	200rpm	100rpm	6rpm	3rpm	Thermal Stability
≥75	≥55	≥45	≥35	≥15	≥12.5	94^oC/121^oC

Details:

Chemical Name: Xanthan Gum

Synonym: Corn Sugar Gum

CAS No.: 11138-66-2

Molecular Formula: (C35H49O29)n

Xanthan Gum is a high molecular weight polysaccharide produced by fermentation of carbohydrate with Xanthomonas Campestris.

Application:

Widely utilized as viscosifier in oilfield drilling, workover and completion fluids.

In oil drilling, xanthan gum can thicken drilling mud to carry the solids cut by the drilling bit back to the surface and provides great "low end" rheology to l remain suspended solids in the drilling fluid when the circulation stops. The widespread use of horizontal drilling and the demand for good control of drilled solids has led to its expanded use. It has also been added to concrete poured underwater, to increase its viscosity and prevent washout.

Packing & Storage:

Packing in 25kg net multi-ply paper bags, carton box or cardboard drums with plastic lining. Should be stored in a cool, dry place.