Product Details:

 Name:Xanthan gum                         Synonyms:GLUCOMANNAN 

CAS:11138-66-2                                 M.F.: (C35H49O29) n
Appearance:Cream white powder         Particle Size: 100% pass 80 mesh 

Purity:98.5%Min                                Loss on Drying: ≤13%
Viscosity(1% KCl)≥1200cps               Shearing Ratio: ≥6.0
Ashes: ≤13%                                     Pyruvic Acid: ≥1.5%
Total Nitrogen: ≤1.5%                        Total Heavy Metal: ≤10ppm
Arsenic (As): ≤3ppm
Plumbum (Pb):≤5ppm 

Specifications:
1) Food grade: FCC IV
2) Oil field drilling
3) Medicinal chemical
4) Industry grade
5) Ordinary industry grade
6) White-like or light-yellow free-flowing powder

Features:
1) High efficiency thickening
2) A high degree pseudo-plasticity over board shear rate and concentration range
3) Stable in both acidic and alkaline solutions
4) Exhibit little solution viscosity change over a wide temperature range
5) Compatible with solutions containing high concentration of various salt
6) Provide excellent suspension for insoluble solids and oil droplets
7) Extremely effective emulsion and foam stabilizer
8) Show synergism with guar and locust bean gum
9) Provide excellent mouth-feel to various foods
10) Impart freeze and thaw stability
11) It is stability at -18 - 130°C to be used in the food & the other industry
12) Drilling mud agent: as a result of its well heatproof, anti-salt, shearing 
dilution and particle suspended function it is the best drilling mud agent for 
drilling on the sea
13) At saturation salt water and 85°C it is long-time stability, therefore is 
the best expelling oil agent on the high temperature and salt oil field
                                                                                                                  
Supply Ability:30 Ton per Month
Package:25kg/paper bag or drum within lining plastic bag or 20 x 1kg paper 
case within lining plastic bagPallet, pocket package.

Storage Situation: 

Stored in a well-closed container away from moisture and light.

Shelf Life: 

Two years under well Storage situation and stored away from direct sun light.

(3)Two years under well storage situation and stored away from direct sun light.