Toothpaste Raw Material CMC

Toothpaste Raw Material CMC

Carboxy Methyl Cellulose (CMC) China supplier
Carboxy Methyl Cellulose(CMC)
is synthesized by the alkali-catalyzed response of cellulose with chloroacetic acid. The polar (organic and natural acid) carboxyl teams render the cellulose soluble and chemically reactive. The functional homes of Fooding Carboxy Methyl Cellulose(CMC) rely on the diploma of substitution of the cellulose composition (i.e., how several of the hydroxyl teams have taken element in the substitution reaction), as properly as the chain length of the cellulose spine composition and the diploma of clustering of the carboxymethyl substituents.

Oil Drilling Quality CMC
Actual physical and Chemical Indexes of Sodium Carboxymethyl Cellulose for Drilling Fluid.(Perform SY5093-ninety two CZPT)

Appearance White or light-weight yellow powder, freely flowable
Replace degrees(D. S) .80 min
Purity eighty% min eighty five% min ninety five% min
Viscosity two%
(in two% answer at 25 centigrade)
200-500 mpa.s 600-900 mpa.s 1000-1800 mpa.s
Size(sixty head) eighty%
Humidity (%) 10% max
PH seven.-nine. seven.-nine. six.five-eight.


Category Product Index
Distilled water Salt h2o Saturated salt drinking water
Oil-based mud Filtration decline,ml 60±10 90±10 100±10
Apparent viscosity,mpa.s ≤6 ≤6 ≤10
PH 8.0±1. eight.0±1. seven.5±1.
HV-CMC Pulping charge,m³/t ≥200 ≥150 ≥160
LV-CMC Filtration loss
Dosage,g/l ≤7. ≤10.
Apparent viscosity,mpa.s ≤4. ≤6.
MV-CMC Dosage,g/l six. 14. three.five
Evident viscosity,mpa.s ≥15 ≥15 ≥15
Filtration reduction,ml ≤9 ≤9 ≤8

Be aware:Perform OCMA NO.DFCP-2/NO.DFCP-7 CZPT.

Merchandise overall performance and qualities:

CMC has a substantial ability to handle water decline. In certain, PAC is a very successful fluid decline reducer at reduced dosages. You can control the decline of h2o to a increased level. It does not influence other homes of the mud.

The formed mud cake is of excellent good quality, strong and difficult.

It has great temperature resistance and exceptional salt resistance. Below a certain salt focus, it even now has a great potential to minimize h2o loss and sustain a particular rheology. In comparison to soluble in salt water and soluble in drinking water, the viscosity rarely modifications. Notably ideal for offshore drilling and deep well specifications.

It can nicely handle the rheological homes of the mud. It has very good non-Newtonian fluidity.

In addition, KELAIDE® CMC is utilized as a cementing fluid to avert fluids from getting into pores and fractures. It is employed as a fracturing fluid to handle fluid loss into the properly.

Building grade CMC

Physical appearance White or gentle yellow powder, freely flowable
Purity 75-85% min 75-90% min eighty-ninety% min
Viscosity 2%
(in 2.five% answer at 30 centigrade)
three hundred-five hundred mpa.s 400-seven hundred mpa.s 800-1200 mpa.s
Moisture (%) 7-10% six-10% 7-ten%


Model two% viscosity,mpa.s PH Reduction on drying,% Purity%
KLD7 600-800 7-9 ≤10 ≥65
KLD8-2 ≥800 7-nine ≤10 ≥70
KLD8-four 800-1200 7-9 ≤10 ≥80
KLDT04 ≥450 8-ten ≤10  
KLDT02 250-three hundred 8-ten ≤10  
KLD348 ≥300 eight-12 ≤40  
KLD248 one hundred-two hundred 8-12 ≤40  
KLD148 forty-a hundred eight-twelve ≤40  

Notice:we can produce it according to your demands.

one. “KELAIDE®” CMC is used to drinking water-based latex paint. It can meet the rheological qualities of a particular movement below the action of brush or roller shear drive.
2. It can management viscosity and suspension.
3. CZPTly, CMC accounts for 1-3% in h2o-based mostly paints and coatings.


Company profile:
HangCZPT Guangtong Cellulose Co., Ltd. is a large-tech chemical company. The firm is positioned in Houpengtou village, HangCZPT CZPT, ZheJiang Province. The surroundings is lovely. The fruits are fragrant in all seasons. The company is situated in fifty kilometers west of the provincial funds HangCZPT and 300 kilometers north of the funds ZheJiang . And Shihuang Expressway, Countrywide Highway 307 and Shide Railway move through the urban spot. Which has an beneficial geographical area and handy transportation. The business addresses an area of 40,000 square meters and has RMB 30 million in fixed belongings. There are much more than 200 staff and 30 experts of a variety of sorts, such as sixteen middle and higher-tech experts. Powerful economic energy and considerable human methods have laid the basis for the firm’s lengthy-time period advancement.
The company launched a huge-scale automated creation line from Germany, specializing in the manufacturing of redispersible polymer powder, hydroxypropyl methyl cellulose, sodium carboxymethyl cellulose, and polycarboxylic acid drinking water reducer. Our products are commonly employed in pharmaceutical, chemical, constructing resources, building, paint, cosmetics, agriculture, army and other industries. Our manufacturing facility has superior production equipment, screening gear, robust complex power, ample R & D personnel and independent analysis and development abilities. Solution high quality has reached the international leading level. Our merchandise sell well equally at home and overseas and have won wide acclaim.

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Toothpaste Raw Material CMC