Premium Sodium Carboxymethyl Cellulose CMC Factory China Leading Suppliers

Looking for reliable Sodium Carboxymethyl Cellulose CMC? As leading China suppliers and a certified factory, we provide high-purity CMC with superior water solubility and stability for food, oil drilling, and detergent industries.

Product Details

Sodium Carboxymethyl Cellulose (CMC), often referred to as "industrial monosodium glutamate," is a premium, non-toxic, and tasteless white flocculent powder. Renowned for its exceptional stability and effortless water solubility, CMC serves as one of the most versatile and widely utilized cellulose ethers in the modern chemical industry, acting as a high-performance binder, thickener, and stabilizer across diverse applications.

Engineered for consistency and purity, our CMC powder provides superior emulsifying and dispersing properties. Whether utilized in food production to enhance texture or in industrial sectors like oil drilling and ceramics for structural stability, our product ensures optimal performance through precise viscosity control and excellent thermal stability, meeting rigorous international compliance standards including ISO and SGS.

Detailed Parameters

AppearanceWhite Or Off-White Powder Purity≥99.5%
Viscosity Range50 - 6000 mPas pH Value (3.1% Sol.)6.0 ~ 8.5
Degree of Substitution≥0.8 Moisture Content≤10.0%
Particle Size80 mesh ≥99% PASS Heavy Metals<15 ppm
Lead (Pb) / Arsenic (As)Pb ≤5ppm / As ≤2ppm ComplianceISO, SGS, CANS

Key Advantages

Superior Stability

Excellent thermal stability and resistance to oil and water stratification, ensuring consistent product quality.

Extended Shelf Life

Powerful water-retaining properties that prevent dehydration and prolong the freshness of end products.

High Purity

Achieving purity levels of ≥99.5%, ensuring no unwanted residues or odors in sensitive applications.

Rapid Dispersion

Easy to disperse in water to form a transparent colloidal solution, optimizing production efficiency.

Customizable Viscosity

Flexible viscosity options from 50 to 1200+ mPas to meet specific industrial and food requirements.

Global Compliance

Fully certified by ISO and SGS, guaranteeing safe and reliable chemical standards for export.

Product Gallery

Management Platforms

Food Grade CMC

Optimized for dairy, beverages, and confectionery to improve texture and prevent protein coagulation.

Oil Drilling Grade

Used in drilling mud as a stabilizing and water-retention agent to protect well integrity.

Detergent Grade

Acts as a powerful resistance agent to dirt redeposition in high-end laundry detergents.

Paint & Coating Grade

Provides ideal thickening and dispersion for smooth, high-quality industrial coatings.

Ceramic & Paper Grade

Serves as a sizing agent and plasticizer, strengthening the structure of paper and ceramic billets.

Textile & Dyeing Grade

High-efficiency sizing agent ensuring fabric strength and quality during textile processing.

Investment Return Comparison

Performance MetricStandard CMCOur Premium CMCBusiness Impact
Purity Level~95-98%≥99.5%Reduced impurities, higher quality
Viscosity StabilityModerateHigh / CustomizableConsistent batch performance
Water RetentionStandardSuperiorExtended product shelf life
Dispersion SpeedSlow/LumpyRapid/TransparentReduced processing time
ComplianceBasicISO/SGS/CANSEasier global market entry

Frequently Asked Questions

Q: What are the primary functions of CMC in food production?

CMC functions as a thickener to control viscosity, a water-retention agent to prolong shelf life, and a dispersion stabilizer to prevent oil and water stratification in emulsions.

Q: How does CMC affect the quality of dairy products?

In acidic dairy products, CMC prevents protein coagulation, precipitation, and layering, resulting in a unique, delicate taste and smooth consistency.

Q: Can CMC be used in non-food industrial applications?

Yes, CMC is widely used in oil drilling as a stabilizing agent, in ceramics as a plasticizer, in paper making as a sizing agent, and in detergents to prevent dirt redeposition.

Q: What is the impact of temperature on CMC viscosity?

CMC is thermally stable. Viscosity increases rapidly below 20°C and changes slowly at 45°C. However, prolonged heating above 80°C can lead to colloid denaturation and reduced viscosity.

Q: Is Sodium Carboxymethyl Cellulose safe for consumption?

Yes, it is a non-toxic, safe food additive. Its dosage is generally not restricted by food hygiene standard ADI (Acceptable Daily Intake).

Q: What are the available packaging options for bulk orders?

We offer standard packaging in 25kg bags and 600kg pallets, as well as fully customized volumes to suit your specific logistics and storage needs.

Ready to Optimize Your Production with High-Performance CMC?

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