Your Leading Special Grade CMC Supplier
The factory was established in 2008 with an initial designed production capacity of 20,000 tons. Our company has adhered to the high-tech and high-quality CMC&PAC production for many years. Our special grade CMC includes granular carboxymethyl cellulose, dispersible carboxymethyl cellulose, ultra high viscosity CMC, ultra low viscosity CMC, etc. They are used as a thickening agent, stabilizer, and emulsifier across various industries. Additionally, CMC's biocompatibility and film-forming properties make it suitable for pharmaceutical applications like drug delivery.
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![Super High D.S CMC]()
Super High D.S CMCProduct Name: Super high D.S CMCview more
CAS No.: 9004-32-4
HS CODE: 39123100
Other Name: Ultra high DS Carboxymethyl Cellulose, High D.S CMC, Ultra High DS Degree, Ultra high DS Polyanionic Cellulose, Textile used CMC... -
![Ultra Low Viscosity CMC]()
Ultra Low Viscosity CMCroduct Name: Ultra low viscosity CMCview more
CAS No.: 9004-32-4
HS CODE: 39123100
Other Name: Ultra low viscosity Carboxymethyl Cellulose, Super Low Viscosity CMC, Carboxymethylcellulose Sodium super Low Viscosity, Ultra... -
![Ultra High Viscosity CMC]()
Ultra High Viscosity CMCProduct Name: Ultra high viscosity CMCview more
CAS No.: 9004-32-4
HS CODE: 39123100
Other Name: Ultra high viscosity Carboxymethyl Cellulose, High Viscosity Grade CMC, Super High Viscosity CMC, Ultra high viscosity... -
![Dispersible Carboxymethyl Cellulose]()
Dispersible Carboxymethyl CelluloseProduct Name: Dispersible Carboxymethyl celluloseview more
CAS No.: 9004-32-4
HS CODE: 39123100
Other Name: Instant Carboxymethyl Cellulose Sodium, High Solubility CMC, Dispersible polyanionic cellulose, Rapid Dissolution... -
![Granular Carboxymethyl Cellulose]()
Granular Carboxymethyl CelluloseProduct Name: Granular Carboxymethyl celluloseview more
CAS No.: 9004-32-4
HS CODE: 39123100
Other Name: Granular CMC, Sodium CMC Granular, Granular Polyanionic Cellulose, Granular PAC
Appearance: White or yellowish... -
![Compound CMC]()
Compound CMCProduct Name: Compound CMCview more
CAS No.: 9004-32-4
HS CODE: 39123100
Other Name: Compound Carboxymethyl Cellulose, CMC Blend for Drilling, Blend CMC, Compound PAC
Appearance: White or yellowish granular, 20-40...
Why Choose Us
Rich Experience
Zibo Hondo Chemical Co., Ltd. was established in 2008, has adhered to the high-tech and high-quality CMC&PAC production.
Wide Range of Applications
Its product range includes cellulose for oilfield drilling, food-grade cellulose, cellulose for mineral processing, and more.
Quality Assurance
The company is ISO9001:2015, ISO45001:2018, ISO14001:2015 certified, and we also cooperate with third-party laboratories to ensure product quality.
Production Market
Our products are exported to North America, South America, South Asia, Southeast Asia, Middle east, Europe and Africa.
Types of Special Grade CMC
Granular Carboxymethyl Cellulose
Granular Carboxymethyl Cellulose (G-CMC) is a high molecular weight cellulose ether compound made from natural cellulose through chemical modification. The introduction of carboxylmethyl groups into granular carboxymethyl cellulose's molecular structure makes it water-soluble, thickening, dispersible and stable.
Dispersible Carboxymethyl Cellulose
Hondo dispersible carboxymethyl cellulose is a cellulose ether product modified by a special process. It is a special modified product of Sodium Carboxymethyl Cellulose (CMC-Na). The dispersible carboxymethyl cellulose has the characteristics of rapid dissolution, no need for pre-dispersion, and high dispersibility.
Super High D.S CMC
High-density carboxymethyl substitution gives Super high D.S CMC unique solubility, charge density and functionality, and it is widely used in medicine, food, industry and other fields. Based on this special characteristic, the Super high D.S CMC have a pretty good performance in actual production process.
Compound CMC
Compound CMC is a mixture of sodium carboxymethyl cellulose and other chemicals. In the actual application process, due to the limitations of sodium carboxymethyl cellulose's own characteristics.
Ultra Low Viscosity CMC
While maintaining the basic functions of CMC-Na (such as dispersion, stability, and film formation), the ultra low viscosity CMC avoids significant impact on the fluidity of the system and is widely used in papermaking, pharmaceuticals, food, daily chemicals and industrial fields.
Specifications of Special Grade CMC
|
Spec. |
Standard |
|
Appearance |
White or yellowish granular |
|
Starch |
None |
|
Moisture |
≤10.0% |
|
DS |
0.70-1.0 |
|
Mesh size |
80 mesh |
|
Purity |
High purity or technical grade |
|
PH |
7.0～10.0 |
|
Viscosity |
1% 5-10 cps, 2% 5-10 cps, 4% 20-25 cps, 4% 150-200cps, etc. |
1. Easily soluble in water.
2. Acts as a glue and forms strong films.
3. CMC solutions retain their stability for extended periods.
4. It is neither a surfactant nor a foaming agent.
5. It is an environmentally friendly product that is completely biodegradable.
6. It functions as an emulsifier and thickener.
7. It resists chemical and physical agents as well as the action of putrefactive enzymes.
Storage Requirements of Special Grade CMC
Temperature
Temperature is one of the most critical factors that can impact the stability of CMC. CMC should be stored in a cool and dry place, away from direct sunlight and heat sources. The ideal storage temperature for CMC is between 10°C and 30°C (50°F and 86°F). Exposure to high temperatures can cause CMC to degrade, resulting in a loss of its thickening and stabilizing properties. On the other hand, storing CMC at low temperatures can cause it to become brittle and difficult to dissolve.
Humidity
Humidity is another important factor that can affect the quality of CMC. CMC is hygroscopic, which means it can absorb moisture from the air. Excessive moisture can cause CMC to clump together, making it difficult to handle and dissolve. To prevent moisture absorption, CMC should be stored in a dry environment with a relative humidity of less than 60%. It is also recommended to store CMC in airtight containers to minimize its exposure to moisture.
Light
Light can also have a negative impact on the stability of CMC. Exposure to direct sunlight or ultraviolet (UV) light can cause CMC to degrade, resulting in a loss of its color and performance. To protect CMC from light, it should be stored in opaque containers or in a dark place.
Air
Air can contain oxygen, which can react with CMC and cause it to oxidize. Oxidation can lead to a loss of the thickening and stabilizing properties of CMC, as well as a change in its color and odor. To prevent oxidation, CMC should be stored in airtight containers or in an environment with low oxygen levels.
Contamination
CMC should be stored away from other chemicals and substances that may contaminate it. Contamination can affect the quality and performance of CMC, as well as pose a safety risk. It is recommended to store CMC in a dedicated storage area that is separate from other chemicals and substances.
Certificate
Packing Method of Food Grade CMC
25kg kraft paper bag with PE inner, or as clients request.
FAQ
Zibo Hondo Chemical Co., Ltd. is one of the most professional special grade cmc manufacturers and suppliers in China, featured by quality products and good price. Please rest assured to buy special grade cmc made in China here from our factory. Contact us for quotation.
Granular Polyanionic Cellulose, UHV CMC, Ultra High Viscosity CMC
