Get premium Sodium Carboxymethyl Cellulose CMC from our leading China factory. As professional suppliers, we provide high-purity, water-soluble cellulose ether for food, oil drilling, and industrial applications to ensure superior stability.
Sodium Carboxymethyl Cellulose (CMC) is a premium, high-performance cellulose ether engineered for industrial excellence. As a non-toxic, tasteless, and highly water-soluble white flocculent powder, it serves as a critical multifunctional additive, providing exceptional properties as a binder, thickener, suspending agent, and stabilizer to optimize rheology control and ensure superior water retention in demanding environments.
Tailored to meet the rigorous standards of modern global manufacturing, our high-purity CMC is an indispensable component across diverse sectors, including oil drilling, construction, food production, and pharmaceuticals. By enhancing product texture and significantly prolonging shelf life, our chemical solutions empower partners to elevate final product performance while maintaining strict adherence to international safety and quality protocols.
| Appearance | White or Off-White Powder | Purity | ≥ 99.5% |
|---|---|---|---|
| Viscosity Range | 50 - 6000 mPas | pH Value (3.1% sol.) | 6.0 ～ 8.5 |
| Degree of Substitution | ≥ 0.8 | Moisture Content | ≤ 10.0% |
| Particle Size | 80 mesh ≥ 99% | Heavy Metals | < 15ppm (Pb ≤ 5PPM / As ≤ 2PPM) |
| Compliance | ISO, SGS, CANS, etc. | Grade Availability | Industrial & Food Grade |
Thermally stable with consistent viscosity, ensuring product integrity across varying temperature environments.
Powerful water retention prevents dehydration in food and industrial products, prolonging usable lifespan.
With purity ≥ 99.5%, our CMC prevents unwanted reactions and ensures consistent batch-to-batch quality.
Quickly dissolves in water to form transparent colloidal solutions without clumping or residue.
Specialized grades available for Food, Detergent, Oil Drilling, Ceramics, and Paint to suit specific needs.
Full OEM support for customized viscosity and packaging to match precise technical requirements.
Strict ISO and SGS certified inspection processes for every single production batch to ensure zero defects.
Expert guidance on viscosity selection and application dosage to maximize your ROI and efficiency.
Global shipping via DHL and FedEx with real-time tracking and rapid delivery systems.
Free sample availability to validate performance and technical compatibility before large-scale procurement.
Large stock levels maintained in Hebei Province to ensure stable supply and short lead times.
Flexible options from 25kg bags to 600kg pallets based on your specific logistics needs.
| Performance Metric | Standard CMC | Our Premium CMC |
|---|---|---|
| Water Retention | Moderate | Superior (Lower Waste) |
| Dispersion Speed | Slow / Clumping | Rapid / Transparent (Faster Processing) |
| Stability (pH) | Variable | Highly Stable (Consistent Quality) |
| Purity Level | Standard Grade | Ultra-Pure ≥99.5% (Fewer Errors) |
| Compatibility | Limited | Multi-Grade (Broad Market Reach) |
CMC is widely used as a thickener, stabilizer, and binder in oil drilling muds, ceramics, paints, detergents, textiles, paper sizing, and a wide range of food products like dairy and pastries.
In food production, CMC provides essential thickening, enhances water retention to prevent dehydration, and ensures dispersion stability to prevent oil-water stratification while extending shelf life.
CMC is thermally stable; viscosity increases rapidly below 20°C and changes slowly at 45°C. However, heating above 80°C for prolonged periods may cause colloid denaturation.
Yes, we offer full OEM customization with a viscosity range from 50 to 1200 mPas, and up to 6000 mPas in specific high-grade versions to meet your unique technical needs.
Yes, our Food Grade CMC is non-toxic, tasteless, and safe. Its dosage is not restricted by food hygiene standards ADI, making it ideal for beverages, ice cream, and dairy.
CMC powder should be stored in tightly sealed containers in a cool, dry environment to prevent moisture absorption and maintain its long-term chemical stability.
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