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CMC Carboxymethyl Cellulose Powder with good price | Ausreson



Product Overview:
Carboxymethyl cellulose (CMC) is a viscosity builder, non-toxic and tasteless white flocculent powder at room temperature, stable performance, soluble in water, its aqueous solution is neutral or alkaline transparent viscous liquid, soluble in other water-soluble gums and resins, insoluble in organic solvents such as ethanol. Carboxymethyl cellulose is the carboxymethyl group substitution product of cellulose. According to its molecular weight or degree of substitution, it can be completely soluble or insoluble polymers, the latter can be used as weak acid-type cation exchanger for separating neutral or alkaline proteins.
Product Attributes
CAS: 9000-11-7
MF: C6H12O6
MW: 180.15588
EINECS: 618-326-2
Specification: 99% min Carboxymethyl Cellulose Powder
Sample: Carboxymethyl Cellulose Powder Avaliable
Packaging: 1 kg/bag, 25kg/drum
Brand: Ausreson
MOQ: 1 kg
Appearance: white powder
Storage: Cool Dry Place
Shelf Life: 2 Years
Test Method: HPLC
Product Details
Last updated: March 2026
Carboxymethyl Cellulose powder Usage and Synthesis.
Carboxymethyl cellulose can form high viscosity colloid, solution, adhesion, thickening, flow, emulsification and dispersion, fugitive, water retention, protection of colloid, film forming, acid resistance, salt resistance, suspension and other characteristics, and physiological harmless, so in the production of food, pharmaceuticals, chemicals, petroleum, paper, textiles, construction and other areas of production is widely used.
Its main uses: cigarette bonding, fabric sizing, shoe paste meal, household paste. Construction of the interior wall spraying, making rows of imitation porcelain, mortar adhesion, concrete enhancement. Refractory fibre, ceramic production of forming bonding. Oil drilling, address exploration mud thickening, reduce water loss.
High-quality paper surface sizing. Active additives for soap and washing powder detergent, as well as dispersing, emulsifying, stabilising, suspending, film-forming, papermaking, varnishing agents and so on in other industrial production. The high quality products can also be used in toothpaste, medicine, food and other industrial sectors.
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Customizing Viscosity for Your Needs
The functionality of CMC is determined by its molecular weight and the distribution of carboxymethyl groups. We offer a full spectrum of grades:
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High Viscosity (HV-CMC): Ideal for suspension and thickening in liquid detergents and water-based paints.
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Low Viscosity (LV-CMC): Perfect for high-concentration applications where flowability is required, such as paper coating or specialized food glazes.
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Superior Solubility: Our powder disperses rapidly in both cold and hot water, forming a clear, stable, and non-thixotropic solution.

Strategic Applications in the Global Market
In the UK and EU food sectors, CMC is the gold standard for "Mouthfeel Management."
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Dairy & Plant-Based Milks: Prevents protein sedimentation and provides a creamy texture in vegan almond or oat milks.
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Bakery & Gluten-Free: Acts as a moisture-retaining agent, extending shelf life and improving the crumb structure of gluten-free breads—a major trend in North America.
As a high-purity excipient, CMC is utilized in the US and Germany for:
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Ophthalmic Solutions: Used as a lubricant in "Artificial Tears" due to its mucoadhesive properties.
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Topical Formulations: Acts as a thickener in gels and toothpastes, providing the perfect "ribbon" texture.
In industrial hubs across Europe, CMC is essential for:
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Lithium-Ion Batteries: Serving as a high-performance binder for graphite anodes.
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Detergents: Preventing dirt from re-depositing on fabrics during the wash cycle (Anti-redeposition agent).
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Strict quality control: Compliant with FDA, EFSA and European Pharmacopoeia standards
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Customized solutions: Provide specific specifications based on your application needs
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Local technical support: Technical service centers in Europe and America
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Sustainable production: Environmentally friendly processes with reduced carbon footprint
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Stable supply: Warehouses in Europe and US ensure timely delivery
Purity, Standards, and Compliance
To secure B2B contracts with Global Manufacturers, transparency and certification are non-negotiable:
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USP/FCC/EP Compliance: Our pharma and food grades meet the United States Pharmacopeia and European Food Safety Authority (E466) standards.
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Non-GMO & Vegan Sourced: Derived from sustainably harvested wood pulp or cotton linters, meeting the "Sustainable Sourcing" requirements of the Western market.
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High Degree of Substitution (DS): Typically ranging from 0.7 to 0.9, ensuring excellent salt tolerance and solution clarity.
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Full Documentation: Provided with COA (Certificate of Analysis), MSDS, and Technical Data Sheets (TDS).
Frequently Asked Questions
While it is a modified cellulose, it is recognized as safe (GRAS) by the FDA and approved as E466 in the EU. It is a plant-based, non-allergenic ingredient that replaces synthetic polymers in many "Green" formulations.
For best results, we recommend pre-blending CMC with other dry ingredients (like sugar or salt) or using a high-shear mixer. For large-scale industrial use, our Granular (Dust-Free) grade offers even faster dispersion.
Food grade (E466) undergoes rigorous purification to remove by-products like sodium chloride and sodium glycolate, ensuring a purity of $\ge 99.5\%$. Industrial grades have lower purity requirements and are optimized for specific physical properties like fluid loss control.
Standard CMC is most stable at pH $7.0-9.0$. However, for acidic beverages (like fruit juices), we offer Acid-Resistant CMC that maintains viscosity and prevents precipitation at low pH levels.
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