Shanghai Dingwujin Chemical Co., Ltd. is one of the leading manufacturers and suppliers of xanthan gum in China. We are committed to the chemical distribution across Central & Eastern Europe and Ukraine. We warmly welcome you to wholesale customized xanthan gum made in China here from our factory.
Xanthan Gum
Introduction
Characteristics
|
Molar Weight |
933.7462g/mol |
|
Forms |
Powder |
Product Grades
Food Grade
Viscosity of 1% solution≥600 mPa·s; total plate count≤5,000 CFU/g; Salmonella not detected. Widely used as a food additive in beverages, dairy products, and more.
Industrial Grade
Emphasis on high viscosity (typically≥1,200 mPa·s) and resistance to heat and salt. Used in drilling muds, coatings, and pesticide suspension concentrates.
Pharmaceutical Grade
Used as a pharmaceutical excipient (suspending agent, binder). Strict limits on heavy metals, arsenic, and microbial content (e.g., aerobic bacteria≤10³ CFU/g).
Feed Grade
Used for binding and stabilising in animal feed. Standards are relatively lenient, with focus on active content and safety.
Reagent Grade
Used in biological experiments, with emphasis on sterility or specific purity requirements.
Standard stock items are industrial grade. For special-grade orders, please contact us for full documentation.
Uses and Applications
Key applications
- Food and Nutrition
- Oil and Gas
- Personal care
- Cosmetic products
Industries
- Beauty & Personal Care
- Cleaning
- Pharma
- Polymers
- CASE & Construction
- Energy Services
- Water Treatment
- Food & Nutrition
- Lubricants
- Rubber
Xanthan gum Used in the Food Industry
Xanthan gum is widely utilised within the food industry as a thickener, suspending agent, emulsifier and stabiliser. It can be found in many products including salad dressings, dairy items, ice cream, beverages, seasonings and canned foods.
Xanthan gum Used in the Pharmaceutical Industry
Xanthan gum has applications within pharmaceutical manufacturing. As an excipient in pharmaceutical formulations, it acts as a sustained-release matrix to modulate drug release profiles. When incorporated into eye drop preparations, it helps prolong corneal residence time.
Xanthan gum Used in the Cosmetic Industry
Xanthan gum acts as a stabiliser and thickener for personal care items including lotions, shampoos and toothpaste, offering favourable rheological properties.
Xanthan gum Used in the Petroleum Industry
In drilling fluids, xanthan gum serves as a thickener to improve mud carrying capacity; in enhanced oil recovery, it is used to increase crude oil extraction efficiency.
Xanthan gum Used in the Agriculture Industry
Xanthan gum is used in pesticide suspension concentrates to improve spray performance and adhesion.
Xanthan gum Used in the Ceramic Industry
In ceramics, xanthan gum is primarily used as a high-efficiency suspending agent, rheology modifier, and green body binder. It prevents sedimentation of glazes and slurries, improves coating and application properties, and enhances green body strength.
Xanthan gum Used in the Textile Industry
In the textile industry, xanthan gum is primarily used as a thickener for printing pastes and as a sizing agent for yarns. With its excellent pseudoplastic rheology, acid and salt resistance, easy desizing, and biodegradability, it improves print clarity and processing efficiency.
Xanthan gum Used in the Printing Industry
In papermaking, xanthan gum is used as a surface sizing agent, retention and drainage aid, and coating stabiliser. Leveraging its pseudoplastic rheology (high viscosity at rest, shear-thinning when agitated), it improves paper strength, smoothness, filler retention, and printability.
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