Sodium Carboxymethyl Cellulose CMC for Toothpaste Grade and Ceramic

Sodium Carboxymethyl Cellulose CMC for Toothpaste Grade and Ceramic

Sodium Carboxymethyl Cellulose CMC for Toothpaste Grade and Ceramic

Sodium carboxymethyl cellulose is a sodium salt of cellulose carboxymethyl ether. It is an anionic cellulose ether. It is a white or milky white fibrous powEPTor granule with a density of .5-.seven g/cm3. It is virtually odorless and tasteless. Hygroscopicity. It is effortless to disperse in drinking water to sort a transparent colloidal remedy and is insoluble in natural and organic solvents this sort of as ethanol. The pH of the one% aqueous solution is 6.5-8.5. When the pH is gt10 or lt5, the viscosity of the cement is substantially reduced, and the overall performance is best at pH=7. For heat steadiness, the viscosity rises swiftly underneath 20 degC, and the temperature modifications little by little at 45 degC. The EPT-expression heating earlier mentioned eighty degC can denature the colloid and the viscosity and efficiency are considerably decreased. Soluble in h2o, the answer is transparent it is stable in alkaline solution, it is effortless to be hydrolyzed when it is acid, and precipitation will take place when the pH is two-3, and precipitation will take place in the situation of polyvalent steel salts.

I. Technological Info sheet of CMC:

Viscosity 1% Viscosity two% D.S Purity PH Application
twenty five-one hundred .seven-.95 ninety eight.%min 6.-8.5 Juice,delicate consume and so forth.
a hundred-a hundred and fifty .7min ninety eight.%min 6.-8.five Yogurt
80-600 .seven-.95min ninety nine.five%min six.-8.5 Juice , gentle drink etc.
600-2000 .seven-.9 ninety nine.5%min 6.-8.5 Juice , ice product , Noodle
2000-6000 .seven-.9 ninety nine.five%min six.-eight.5 Bakery and many others
400-800 .sixty five-.nine 99.5%min 6.-eight.5 Toothpaste
1500-3000 .seven-1.one 99.five%min 6.-eight.five Toothpaste
5-15 .4-.6 fifty five%min , sixty five%min eight-11.5 PowEPTdetergent
20-200 .four 70%min eight-11.five PowEPTdetergent
60-1500 .nine-one. ninety seven%min 6.-eight.five ceramic
one hundred-three hundred .eight eighty%min six.-8.5 ceramic mining
20-40 .85 98%min six.-8.five Papaer making
70-2000 .nine 97%min six.-eight.5 Oil Drilling
1800 .9 ninety five%min 6.-8.five Constructing

II. CMC EPT and Loading :
(1) EPT: 25kg internet / pp bag , or as customer’s request .
(two) Loading amount for detergent quality :800Bags/20’container , 20MT/20’container.
(three) Loading amount for other grade :640Bags/20’container , 16MT/20’container.

III. CMC Use:
(1) for foods grade:
CMC is broadly utilised in meals industry, it play the roles of style improvement, thickening and stabilization when utilised in various types of dairy drinks and EPTonings. As an additive of molding, style advancement, anti-fragmentation, drinking water reXiHu (West Lake) Dis.Hu (West Lake) Dis. and tenacity strengthening, CMC is also utilized in ice cream, bread, cake, biscuit, instant noodle and quick paste foods.
(two) for Toothpaste Quality:
CMC has an performance of adhesion and molding when utilized in toothpaste, and stabilizes the good quality of toothpaste owing to great compatibleness.
(three) for oil drilling:
CMC and PAC can minimize drinking water loss, and enhance viscosity in drilling fluid, cementing fluid and fracturing fluid. They perform the roles of guarding the wall of effectively, taking drilling trifles, protecting drilling bit, preventing mEPTloss and rising drilling price. Usage: insert to mEPTdirectly or glue resolution preparation.
(four) for Ceramic :
CMC is employed for ceramic embryo, glazing pulp and coloured glaze in ceramic sector.
(5) for paper producing:
In making paper, CMC is used in creating pulp so as to increase the retention rate and improve humidity and toughness when used in surface sizing, CMC can increase internal adhesion, lessen printing dust and improve printing quality as molding reagent. In paper coating, CMC also aids the dispersion and fluidity of paint, increases look of paper and smoothness, updates optical overall performance and printing adaptability.
(six) for detergent :
Properly avert washes from getting to be contaminated right after getting washed by artificial detergent.Include .5-2 per cent only, you can get satisfactory consequence.Simply because the motion of static among fomite granule with minus cost and CMC molecule with minus charge by itself. Make washing liquid far more viscouse and the effect of washing much more steady.
(7) for other EPT:
As coagXiHu (West Lake) Dis.Hu (West Lake) Dis.t, h2o reXiHu (West Lake) Dis.Hu (West Lake) Dis., thickener and binder, CMC is also utilized in paint, carpet gum, mosquito coil incense, tobacco, electric powered welding, textile, battery, printing and other individuals.

Sodium Carboxymethyl Cellulose CMC for Toothpaste Grade and Ceramic

Sodium Carboxymethyl Cellulose CMC for Toothpaste Grade and Ceramic