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  • Company Name : Zhengzhou Cavern Industry And Commerce Co., Ltd.
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Carboxy Methyl Cellulose (CMC)

Carboxy Methyl Cellulose (CMC)
Product Detailed
Carboxy Methyl cellulose(CMC) 1.organic chemicals 2.adhesives,dispersants,emulsifiers 3.off-white or yellow powder 4.SGS,CIQ

Carboxy Methyl Cellulose (CMC):

1.Chemicals Name: Carboxymethyl cellulose

Synonyms: Cellulose carboxymethyl ether sodium salt;CMC;Sodium Carboxymethyl Cellulose

Molecular formula: [C6H7O2(OH)2CH2COONa]n 

CAS No.:9004-32-4;9000-11-7 

2.Properties :

It is a kind of cellulose ether with anion contour's high molecular structure,white to off-white powder or yellowish floc like fiber powder and graininess .It has odorless,tasteless, no toxicity; easily disolved in wate water and become colloidal solution, solution is basic or neutral, its solution is stable in ph of 2-10, color-changed temp. is 227οC, charring temp. is 252οC, the surface tension of 2% solution is 71mn/n,but it can't melt in alcohol, ether, acetone and other organic solvent.

3.Specifications :

Model

Specification

 

Replace degree (DS)

Viscosity mpa.s

PH

Moisture %

Uses

IM8

≥0.8

300-600

6.5-8.0

≤10

petroleum, geology ,papermaking, construction

IH8

800-1200

IH6

≥0.6

800-1200

6.5-8.0

≤10

textile , printing

IM6

300-600

IH9

≥0.90

≥1000

6.5-7.5

≤5.0

toothpaste silk papermaking,

IH10

≥1.0

OH6

≥0.6

800-1200

8.5-10

≤10

petroleum, geology , textile , printing

OM6

400-600

≤40

OL4

≥0.4

200-400

>9

≤10

geology , drilling

248

 

200

>9

≤40

construction, coating

XYF-1-1

≥0.65

10-40

10-12

≤10

detergent

Remark: viscosity is adjustable , the range is 10-5000mpa.s in 25οC, 2% CMC

4.Application :

Carboxymethyl cellulose is one of the organic chemicals as adhesives, dispersants, emulsifiers Ect. Widely used in food-making, detergent, papermaking, oil-drilling, textile, dyeing, ceramics, construction, paint, welding, battery, medicine, tobacco, toothpaste, cosmetics, etc.

5.Packing & storage:

Net wt 25Kg  per bag. 16 MT / 20 FCL; or according to customized  

Carboxy Methyl Cellulose (CMC)



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