Factory good price Industrial grade CMC/Carboxy

Factory good price Industrial grade CMC/Carboxy

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Payment Type:: L/C, T/T, Western Union

Incoterm:: FOB, CFR, CIF

Min. Order:: 5 Ton

Min. Order:: 5 Ton

Delivery Time:: 15 Days

Transportation:: Ocean, Land, Air

Port:: Tianjin, Xinport, Shanghai

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Basic Info

Place of Origin:	Hebei, China
Productivity:	50 tons/ day
Supply Ability:	50 tons per day
Payment Type:	L/C,T/T,Western Union
Incoterm:	FOB,CFR,CIF
Certificate:	SGS/ISO 9001
HS Code:	3912310000
Transportation:	Ocean,Land,Air
Port:	Tianjin,Xinport,Shanghai

Product Description

Sodium Carboxymethyl Cellulose (CMC) as the non-toxic tasteless white flocculent powder, stable performance, easy to dissolve in water, its aqueous solution is neutral or alkaline transparent viscous liquid, soluble in water soluble glue and other resin, insoluble in ethanol and other organic solvents.CMC can be used as binder, thickener, suspending agent, emulsifier, dispersant, stabilizer, sizing agent, etc.

Product information

CMC

Sodium carboxymethyl cellulose (CMC) of high-end alternative products for polyanionic cellulose ((PAC) is a kind of anionic cellulose ether, a higher degree of substitution and replace the evenness, molecular chain is shorter, the molecular structure is more stable, so it has better resistance to salt, acid resistance, calcium resistance, high temperature resistant performance, such as solubility is enhanced.All the industries that can be applied to carboxymethyl cellulose (CMC) can provide better stable performance and meet higher technological requirements.

Technical Parameters

Sodium carboxymethyl cellulose (CMC) is the most widely used and most convenient product in cellulose ether, commonly known as "industrial monosodium glutamate".

Item	Oil drilling Grade	Ceramics Grade	Detergent Grade	Paint Grade	Textile and Dyeing Grade	Tech Grade
Replace degrees(D.S)	0.80 min	---------	0.75 min	0.60 min	---------	0.6-0.80 min
Purity	80% min	70-85%	70-80% min	60-85%	90%min	50-75% min
Viscosity 2%	200-500mpa.s	300-500	200-300mpa.s	200min	800-1200	100-400mpa.s
( in 2% solution at 25 centigrade )	200-500mpa.s	300-500	200-300mpa.s	200min	800-1200	100-400mpa.s
Water content	----------	7-10%	----------	6-10%	---------
PH	7.0-9.0		6.0-8.0	6.5-8.5		6.0-8.0
Size	80%	----------	80%	-----------	------------	80%
(60 head)	80%	----------	80%	-----------	------------	80%
Drying reductions	10% max	----------	10% max	-----------	----------	10% max

Product Application

CMC

Product appppliication

Drilling and digging Wells for oil and natural gas

1.The slurry containing CMC can make the wall form thin and strong, and the filter cake with low permeability reduces the loss of water.

2.After adding CMC in the mud, the drill can get low initial shear force, which makes the mud easy to release the gas that is wrapped in it. Meanwhile, the debris is quickly abandoned in the mud pit.

3.The drilling mud, like other suspension dispersions, has a certain period of existence, and the addition of CMC can make it stable and prolong the existence period.

4.It contains CMC mud, which is rarely affected by mildew, so it is not necessary to maintain a high PH value or use preservatives.

5.The CMC is used for drilling mud flushing fluid, which can resist the pollution of all kinds of soluble salts.

6.mud containing CMC, the stability is good, even if the temperature above 150 ℃ can reduce water loss.

Other appppliication

1. Used as sizing agent for textile and printing and dyeing industry textile industry, and used for the light yarn sizing of cotton, silk wool, chemical fiber and blended fabric;

2. Used in papermaking industry CMC can be used as paper smoothing agent and sizing agent in papermaking industry.Adding 0.1% to 0.3% of CMC in the pulp can increase the tensile strength of the paper by 40% ~ 50%, increase the compression rupture by 50%, and increase the knead by 4-5 times.

3.CMC can be used as dirt adsorbent in synthetic detergent;Daily chemicals such as the toothpaste industry CMC's glycerine solution used as the gum base of toothpaste;Pharmaceutical industry used as thickener and emulsifier;The CMC water solution is increased and adhered to the plankton concentration.

4. Used in ceramic industry, such as adhesive, plasticizer, glazing agent, fixing agent, etc.

5. Used for building, improving water retention and strength.

6. Used in food industry, food industry high substitution degree of CMC for ice cream, canned beer, on the surface of the instant thickening agent, foam stabilizer, etc., in the process of jam, sugar juice, fruit, dessert, ice cream beverages as a thickener, binder, or due to the agent.