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2019 High quality Mineral Flotation Depressant Reagents Mining Grade Recovery Efficiency Granular CMC

Short Description:

CAS: 9004-32-4

Carboxymethyl Cellulose(CMC) is an anionic water soluble polymer derived from the world’s most abundant polymer – cotton cellulose.It is also known as cellulose gum , and its sodium salt are important cellulose derivatives. The bound carboxymethyl groups (-CH2-COOH) along the polymer chain makes the cellulose water-soluble. When dissolved, it increases the viscosity of aqueous solutions, suspensions and emulsions, and at higher concentration, it provides pseudo-plasticity or thixotropy. As a natural polyelectrolyte, CMC imparts a surface charge to neutral particles and can be used to improve the stability of aqueous colloids and gels or to induce agglomeration. It provides good properties of thickening, water retention, film-forming, rheology and lubricity, which is widely used in food, personal care products, industrial paints, ceramics, oil drilling, building materials etc.


  • Brand: AnxinCel®
  • Min.Order Quantity: 1ton
  • Supply Ability: 27000tons/year Cellulose ether
  • Cellulose ether manufacturer: HPMC,MHEC,HEC,HEMC,CMC,RDP
  • Loading port: Qingdao,Tianjin,Shanghai,China
  • Lead time: 7days
  • WhatsApp / WeChat: 008615269329906
  • Product Detail

    Cellulose Ether Manufacturer

    Product Tags

    The corporate keeps to the procedure concept “scientific administration, premium quality and performance primacy, buyer supreme for 2019 High quality Mineral Flotation Depressant Reagents Mining Grade Recovery Efficiency Granular CMC, we could solve our customer problems asap and do the profit for our customer. If you need good service and quality , pls choose us , thanks !
    The corporate keeps to the procedure concept “scientific administration, premium quality and performance primacy, buyer supreme for Granular CMC and Flotation Reagents, The company attaches great importance to product quality and service quality, based on the business philosophy “good with people, genuine to whole world, your satisfaction is our pursuit”. we design items, According to customer’s sample and requirements, to meet the needs of the market and offer you different customers with personalized service. Our company warmly welcomes friends at home and abroad to visit, to discuss cooperation and seek common development!
    Carboxymethyl cellulose (CMC) is an anionic water-soluble polymer obtained from cellulose. It possesses excellent thickening, absorption, and water retention properties, and is used in a broad range of applications including food and feed additives, cosmetics, thickening and binding agents, binders, water absorbing materials, and water retention agents. As the material is derived from natural cellulose, it exhibits gradual biodegradability and can be incinerated after use, making it a very environmentally friendly material.

    Chemcial Specification

    Appearance White to off-white powder
    Particle size 95% pass 80 mesh
    Degree of substitution 0.7-1.5
    PH value 6.0~8.5
    Purity (%) 92min, 97min, 99.5min

    Product Grades

    Application Typical grade Viscosity (Brookfield, LV, 2%Solu) Viscosity (Brookfield LV, mPa.s, 1%Solu) Dgree of Substitution Purity
    Paint CMC FP5000 5000-6000 0.75-0.90 97%min
    CMC FP6000 6000-7000 0.75-0.90 97%min
    CMC FP7000 7000-7500 0.75-0.90 97%min
    Pharma&food CMC FM1000 500-1500 0.75-0.90 99.5%min
    CMC FM2000 1500-2500 0.75-0.90 99.5%min
    CMC FG3000 2500-3500 0.75-0.90 99.5%min
    CMC FG4000 3500-4500 0.75-0.90 99.5%min
    CMC FG5000 4500-5500 0.75-0.90 99.5%min
    CMC FG6000 5500-6500 0.75-0.90 99.5%min
    CMC FG7000 6500-7500 0.75-0.90 99.5%min
    Detergent CMC FD7 6-50 0.45-0.55 55%min
    Toothpaste CMC TP1000 1000-2000 0.95min 99.5%min
    Ceramic CMC FC1200 1200-1300 0.8-1.0 92%min
    Oil field CMC LV 70max 0.9min
    CMC HV 2000max 0.9min

    Solubility of Carboxymethyl Cellulose(CMC)

    Carboxymethyl Cellulose(CMC) is a natural hydrophilic substance and when sodium carboxymethyl cellulose particles disperse in water, it will immediately swell and then dissolve.
    1. Under the condition of stirring, adding sodium cmc slowly helps to accelerate dissolution.
    2. Under the condition of heating, adding sodium cmc dispersedly can increase the dissolution rate, but the heating temperature cannot be too high and is appropriate within 50-60°C.
    3. If it is used by blending with other materials, first mix the solids together and then dissolve, and in this way, the dissolution speed can also be enhanced.
    Add a kind of organic solvents which are insoluble with sodium cmc but soluble with water such as ethanol and glycerin and then dissolve, so in this way, the solution speed can be very fast.

    Solubility-of-Carboxymethyl-Cellulose(CMC)1 Solubility-of-Carboxymethyl-Cellulose(CMC)2

    Package:25kg paper bags inner with PE bags.The corporate keeps to the procedure concept “scientific administration, premium quality and performance primacy, buyer supreme for 2019 High quality Mineral Flotation Depressant Reagents Mining Grade Recovery Efficiency Granular CMC, we could solve our customer problems asap and do the profit for our customer. If you need good service and quality , pls choose us , thanks !
    2019 High quality Granular CMC and Flotation Reagents, The company attaches great importance to product quality and service quality, based on the business philosophy “good with people, genuine to whole world, your satisfaction is our pursuit”. we design items, According to customer’s sample and requirements, to meet the needs of the market and offer you different customers with personalized service. Our company warmly welcomes friends at home and abroad to visit, to discuss cooperation and seek common development!


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  • Cangzhou Bohai New District Anxin Chemistry Co., Ltd. is a leading cellulose ether manufacturer, specializing in AnxinCel® HPMC, MHEC, HEC,CMC,RDP.

    1. HPMC Hydroxypropyl Methylcellulose

    2. MHEC Hydroxyethyl Methyl Cellulose

    3.  Hydroxyethyl Cellulose (HEC)

    4. Sodium Carboxymethyl Cellulose (CMC)

    5. Ethyl Cellulose (EC)

    6. Methyl Cellulose (MC)

    7. Redispersible Polymer Powder (RDP)

    AnxinCel® cellulose ethers are used in a wide range of industries including construction, pharmaceuticals, and food processing.

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