Good User Reputation for High Viscosity Adhesive CMC Industry Grade

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.

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Cellulose Ether Manufacturer

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Innovation, quality and reliability are the core values of our company. These principles today more than ever form the basis of our success as an internationally active mid-size company for Good User Reputation for High Viscosity Adhesive CMC Industry Grade, Our company maintains safe business mixed by truth and honesty to keep long-term relationships with our customers.
Innovation, quality and reliability are the core values of our company. These principles today more than ever form the basis of our success as an internationally active mid-size company for CMC and CMC-Na, We’ve more than 10 years exported experience and our products and solutions have expored more than 30 countries around the word . We always hold the service tenet Client first,Quality first in our mind,and are strict with product quality. Welcome your visiting!
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
Oil field	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 ?

Package:25kg paper bags inner with PE bags.Innovation, quality and reliability are the core values of our company. These principles today more than ever form the basis of our success as an internationally active mid-size company for Good User Reputation for High Viscosity Adhesive CMC Industry Grade, Our company maintains safe business mixed by truth and honesty to keep long-term relationships with our customers.
Good User Reputation for CMC and CMC-Na, We’ve more than 10 years exported experience and our products and solutions have expored more than 30 countries around the word . We always hold the service tenet Client first,Quality first in our mind,and are strict with product quality. Welcome your visiting!

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Next: OEM/ODM China Construction Chemicals Cellulose Ether Hydroxypropyl Methyl Cellulose HPMC

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.

CMC and CMC-Na