Nourisi® Industrial Xanthan Gum is a high-performance polysaccharide widely utilized in various industrial applications. Derived through the fermentation of sugars by the bacterium Xanthomonas campestris, this versatile gum exhibits exceptional thickening, stabilizing, and gelling properties. In the oil and gas industry, it serves as an effective viscosifier in drilling fluids, significantly enhancing rheological characteristics and improving fluid loss control. Its water-soluble nature makes it indispensable in food manufacturing, textiles, and cosmetics, where it functions as a stabilizer, emulsifier, and thickening agent. Its remarkable stability under a broad range of conditions, including extreme temperatures and pH levels, makes it a pivotal component in multiple industrial fields.

Nourisi ® Xanthan gum Technical grade
Nourisi ® Xanthan gum Oil drilling grade
| Items | Specification |
|---|---|
| E No. | E415 |
| CAS No. | 11138-66-2 |
| Aspect, Flavor | Cream to tan colored free-flowing powder |
| Viscosity | 1200-1800mPa.s |
| Loss on drying | Not more than 15.0% |
| pH | 5-8.5 Measured in 1% aqueous solution |
Acts as a thickener for drilling fluids, helping to increase efficiency and remove cuttings from the wellbore.
Increases the viscosity of concrete, which is especially useful for underwater placement to prevent washout. Used in self-leveling compounds to improve flow and leveling properties.
Improves flow properties, prevents pigments from settling, and helps with application on vertical surfaces.
Used in printing pastes to ensure precise pattern application and for improved wash resistance.
Adjusts the flow and setting time of glazes, helping to suspend solids and control the viscosity.
Served as a functional adjuvant in pesticide formulations.
High stabilising and suspending properties
High viscosity at low concentration
Soluble in hot and cold water
High pseudoplasticity (shear-thinning)
Excellent freeze/thaw stability
Very resistant to pH variations
Highly resistant to temperature variations
Compatible with all commercial thickeners and stabilizers.
Nourisi® Industrial-Grade Xanthan Gum complies with international industrial standards and technical specifications for non-food applications. While this product is manufactured under ISO 9001 quality management systems with full batch traceability, we recommend that clients verify its suitability for specific operational requirements and ensure compliance with all local environmental protection and industrial safety regulations in their operating regions.
Nourisi Group, as the leading manufacturer and supplier of Xanthan Gum for almost 20 years’ experience since 2006, committed to innovation and continuous improvement, and growing together with our customers globally.
Our R&D team brings deep expertise in food science, nutrition, biology, and chemistry, backed by collaborations with leading university research labs in China. This ensures our solutions are at the forefront of scientific advancement, tailored to meet your unique project needs.
We host regular seminars with industry-leading manufacturers and customers, fostering insights into product applications, market trends, and emerging technologies. This collaborative approach keeps you ahead in the dynamic food ingredients landscape.
Your success is our priority. We build long-term relationships through rigorous customer requirement evaluation, transparent communication, and proactive corrective actions. Our focus on quality and reliability is validated by internal and third-party audits.
Beyond plant-based ingredients, we offer an extended product range designed to simplify your supply chain. Our "one-stop shop" model reduces costs and enhances efficiency, empowering you to focus on innovation.
From nature to Nourisi ingredients is what we stand for, Nourisi’s products are manufactured by fermentation, a technology based on the ability of micro-organisms to transform renewable raw material into useful and healthy products.
Quality and sustainability are non-negotiable. We invest relentlessly in production upgrades, R&D, and regulatory compliance to ensure our products meet global standards. Every step of our process reflects our dedication to excellence.