Driling and Industrial Grade - Xanthan Gum
Price above is for sample ONLY, please contact customer service for bulk order quote.
General Description
Xanthan Gum is a high molecular weight anionic polysaccharide polymer produced by the fermentation of starch by Xanthomonas Campestris. It has high stability, resistance to acid and alkali, high salt environment, high temperature and low temperature freezing, anti-biodegradation, and strong anti-pollution ability. Xanthan Gum is widely used in food, personal care products, pharmaceuticals acting as thickener, suspension agent, emulsifier and stabilizer and etc.
CAS No.: 11138-66-2
Formula: (C3H49O29)n
Function
Emulsifier, Foaming Agent, Stabilizer, Thickener.
Grades and Specifications
| Items | Vis - HG30D | |
| Starch, guar, or their derivatives | Absent | |
| Screen analysis | < 425 um, % | Min. 95 |
| < 75 um, % | Max. 50 | |
| Loss of Drying, % | Max. 13 | |
| Viscosity | 300 rpm | Min. 55 |
| 6 rpm | Min. 18 | |
| 3 rpm | Min. 16 | |
| Brookfield LV, 1,5 rpm, cP | Min. 1950 | |
| Quick-Dispersibility | Dispersible | |
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