Fengda Chemicals Corp.

Xanthan Gum

Molecular formula：C₃₅H₄₉O₂₉

CAS No.：11138-66-2

Property：Xanthan gum is a kind of hydrophilic biological polysaccharide, which is made from corn starch after the processes of fermentation with Xanthomonas Campestais, extraction ,drying, and grinding.

Usage：

1. Food industry: Used in beverages, sauces, soups, frozen foods, baked products, etc., to improve taste, increase stability and extend shelf life.

2. Petroleum industry: Used in drilling fluids to increase viscosity and stability.
3. Cosmetics: As emulsifiers and stabilizers, used in lotions, creams, etc. products.
4. Medicine: As a carrier or stabilizer for drugs.

Packing：25kg paper bag with inner polythene bag or 25kg carton drums.

Specification：

ITEM	Oil Drilling Grade
Particle size	40
Viscosity(cp)	≥1200
Shearing Ratio	≥6.5
Loss on dry(%)	≤15.0
Ashes	≤16.0
Pyruvic Acid(%)	≥1.5
PH value	6.0-8.0
Salt-tolerance 3rpm	16.5