Spot Supply of Carboxymethyl Cellulose CMC

• Customization: Available
• Application: Daily Chemical/ Textile Industry
• Type: Cellulose Ether
• Model NO.: CMC
• CAS: 9004-32-4
• Molecular Formula: C8h16nao8
• After-sales Service: Provide Technical Support
• Transport Package: 25kg/Bag
• Specification: 25kg/bag
• Trademark: NEWSANDA
• Origin: China
• HS Code: 3912310000
• Production Capacity: 500ton/Month

Product Description

CMC is an organic compound, a carboxymethyl derivative

of cellulose, and the most important ionic cellulose

adhesive. CMC is usually an anionic polymer compound

produced by the reaction of natural cellulose with caustic

soda and monochloroacetic acid, with molecular weights

ranging from several thousand to one million. CMC is a

white fibrous or granular powder that is odorless, odorless,

and hygroscopic. It is easily dispersed in water to form a

transparent colloidal solution.

  

Item	Specification
Appearance	White or light yellow powder
Viscosity 1% , 25ºC, mPa.s	5-8000
Purity	≥99%
Moisture	≤ 10%
PH	6.5-9.0
DS	0.5-1.3
particle size	90%min 250μm

Loss ondrying(H2O)	≤ 8%
Heavy metal(Pb)	≤ 0.0015%
Fe	≤0.02%
As	≤ 0.0005%
Pb	≤ 0.0015%

 

            Mortar                                         Textile industry                                 Oil drilling           
 

                   Coating                                       Paper industry                                        Wash                              

1. Used for oil and gas drilling, well digging, and other engineering projects.
2. CMC is used as a sizing agent in the textile and dyeing industries, as well as in the light yarn sizing of strong fabrics such as cotton, silk and wool, chemical fibers, and blends.
3. CMC used in the paper industry can be used as a paper smoothing agent and sizing agent. Adding 0.1%~0.3% CMC to the pulp can enhance the tensile strength of the paper by 40%~50%, increase the compressive strength by 50%, and increase the kneading ability by 4-5 times.
4. CMC can be added to synthetic detergents as a dirt adsorbent; The glycerol aqueous solution of daily chemicals such as toothpaste industry CMC is used as a gum base for dental sounds.
5. Used in the ceramic industry as an adhesive, plasticizer, suspending agent, and fixing agent for blanks.
6. Used in construction to improve water retention and strength.

 

Pallet a 25kg ( Polypropylene Bag with polyethylene liners)                                                                                                                                                 

QINGDAO NEWSANDA INDUSTRY CO., LTD is a chemical company integrating research, development, production, and sales of cellulose ether products and related services. The enterprise development focuses on the cellulose ether industry, focusing on the research, development, manufacturing, and sales of methyl hydroxyethyl cellulose (MHEC), hydroxyethyl cellulose (HEC), hydroxypropyl methylcellulose (HPMC), carboxymethyl cellulose (CMC) and functional cellulose ether. The enterprise adheres to independent research, and development The business philosophy of creating high-quality products and brands is to form a complete business system characterized by scientific research and development of cellulose ether, large-scale production, extension of application technology industry chain, and technical services.


                                                                        
Q1: May I get one sample before placing order?
Re: Yes, Sample are available. For normal products, samples are for free and you just need to bear the freight; For those high value products, you just need to freight and certain product cost. When we both cooperate for some times or when you are our VIP customer, free sample will be offered when you need.

Q2: Which payment is available for your company?
Re: T/T, L/C or trade insurance. You can choose the one which is convenient for you.

Q3: How and when can I get my goods after payment?
Re: For small quantity products, they will be delivered to you by international courier(DHL, FedEx, TNT etc.)
or by air. The length of delivery time depends on the distance to the destination.

Q4: Is there any possible to use my appointed label or package?
Re: Yes. If needed, we'd like to use label or package according to your requirement.

Q5: How can you guarantee the goods you offer is qualified?
Re:Before shipping, we will test the samples to ensure that the products are the same as the samples.