CMC Detergent Grade CAS No. 9004-32-4

CMC Detergent Grade CAS No. 9004-32-4

Detergent Chemical: CMC Detergent Grade CAS No. 9004-32-4, is a non-toxic and tasteless white flocculent powder with stable performance and 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. CMC can be used as a binder, thickener, suspending agent, emulsifier, dispersant, stabilizer, sizing agent, and the like.
Sodium carboxymethyl cellulose (CMC) is the most widely used, most versatile and most convenient product of cellulose ethers, commonly known as "industrial MSG".

Send InquiryChat Now
Product Details

Sodium Carboxy Methyl Cellulose (Detergent-grade)

CMC Detergent Grade CAS No. 9004-32-4

CMC Detergent Grade CAS No. 9004-32-4

Carboxymethylcellulose (CMC) is a non-toxic and tasteless white flocculent powder with stable performance and 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. CMC can be used as a binder, thickener, suspending agent, emulsifier, dispersant, stabilizer, sizing agent, and the like.

Sodium carboxymethyl cellulose (CMC) is the most widely used, most versatile and most convenient product of cellulose ethers, commonly known as "industrial MSG".


Molecular Formula: C6H7O2(OH)2OCH2COONa

H.S. Code: 39123100


Specificaitons:

TYPE

XD-1

XD-2

XD-3

Viscosity(2%solution,25°C)mpa.s 

5-40

5-40

50-100

PURITY(%)

≥55

≥60

≥65

DEGREE OF ETHER

0.50-0.70

0.50-0.70

0.60-0.80

PH VALLE

8.0-11.0

8.0-11.0

7.0-9.0

MOISTURE

10. 0

10. 0

10. 0


CMC Detergent Grade CAS No. 9004-32-4 / Application

1.Drilling, digging and other engineering for oil and natural gas

① The slurry containing CMC can make the well wall form a thin and firm, low permeability filter cake, which reduces the water loss.

② After adding CMC to the mud, the rig can get a low initial shear force, so that the mud can easily release the gas wrapped inside, and the debris is quickly discarded in the mud pit.

③ Drilling mud, like other suspension dispersions, has a certain period of existence, which can be stabilized and prolonged by the addition of CMC.

④ Mud containing CMC is rarely affected by mold, so it is not necessary to maintain a high pH value and no preservatives.

⑤ containing CMC for drilling mud washing fluid treatment agent, can resist the pollution of various soluble salts.

⑥ Mud containing CMC, good stability, even if the temperature is above 150 °C can still reduce water loss.

High viscosity, high degree of substitution CMC is suitable for low density

mud, low viscosity high substitution CMC is suitable for dense mud. The choice of CMC should be determined according to the type of mud, the area, and the depth of the well.

2. Used in the textile, printing and dyeing industry. The textile industry uses CMC as a sizing agent for the sizing of cotton, silk, chemical fiber, blended and other strong materials;

3. Used in the paper industry CMC can be used as a paper smoothing agent and sizing agent in the paper industry. Adding 0.1% to 0.3% of CMC to the pulp can increase the tensile strength of the paper by 40% to 50%, the crushing resistance by 50%, and the enthalpy by 4 to 5 times.

4. CMC added to the synthetic detergent can be used as a dirt adsorbent; daily chemical such as toothpaste industry CMC glycerin aqueous solution used as a base for toothpaste; the pharmaceutical industry used as a thickener and emulsifier; CMC aqueous solution is used as a float after thickening Mineral processing, etc.

5. Used in the ceramic industry as an adhesive for blanks, plasticizers, suspending agents for glazes, fixing agents, etc.

6. Used in construction to improve water retention and strength

7. For the food industry, the food industry uses high-substituted CMC for ice cream, canned food, quick-cooking surface thickener, beer foam stabilizer, etc., in the processing of jam, sugar juice, sherbet, snacks, ice cream drinks, etc. It is a thickener, binder or a morphing agent.

8. The pharmaceutical industry selects appropriate viscosity CMC as a binder, disintegrating agent, suspending agent and the like.


CMC Detergent Grade CAS No. 9004-32-4 / Package and Storage

Packed in multiply paper bags or as per customer requirement; Keep dry.


Hot Tags: CMC detergent grade CAS No. 9004-32-4, China, suppliers, manufacturers, factory, price, for sale, free sample
Related Products
Inquiry

Copyright © Only Fluorine Chemicals. All Rights Reserved.