High Purity Factory Price Food Grade Sodium CMC

• Customization: Available
• Color: White
• Function: Increasing Viscosity
• Model NO.: CMC
• Texture: Powder
• Type: Thickening
• Viscosity: High Viscosity
• Other Names: Carboxy Methyl Cellulose Sodium
• CAS No.: 9004-32-4
• After-Sales Service: Technical Assistance
• Einecs: 618-378-6
• Transport Package: 25kgs/Bag
• Specification: 25kg/bag
• Trademark: NEWSANDA
• Origin: Shandong
• HS Code: 3912310000
• Production Capacity: 5000tons/Year
• Package Size: 40.00cm * 15.00cm * 50.00cm
• Package Gross Weight: 25.200kg

Product Description

------Carboxymethylcelllose sodium ------

Carboxymethylcellulose sodium (CMC) is the sodium salt of cellulose carboxymethyl ether. It is an anionic cellulose ether. It is a white or milky white fibrous powder or granule with a density of 0.5-0.7 g/cubic centimeter. It is almost odorless, tasteless and hygroscopic. Easily dispersed in water to form a transparent colloidal solution, insoluble in organic solvents such as ethanol. The pH of 1% aqueous solution is 6.5~8.5. When pH>10 or <5, the viscosity of the glue is significantly reduced, and the performance is best when pH=7. It is thermally stable. The viscosity rises rapidly below 20°C and changes slowly at 45°C. Long-term heating above 80°C can cause its colloid to denature and its viscosity and performance to decrease significantly. Easily soluble in water, the solution is transparent; very stable in alkaline solutions, easily hydrolyzed when exposed to acid, precipitation will occur when the pH value is 2-3, and precipitation will occur when encountering multivalent metal salts.

ITEM	INDEX
Appearance	white or light yellow powder
Viscosity 1% , 25ºC, mPa.s	5-8000
Purity	99%min
Moisture	10%max
PH	6.5-9.0
Degree ofSubstitution(D.S)	0.5-1.3
particle size	90%min 250μm
Loss ondrying(H2O)	8.0% max
Heavy metal(Pb)	0.0015% max
Fe	0.02%max
As	0.0005% max
Pb	0.0015% max

------Product Details-----
 

------Application------
 

CMC Used as a thickener in the food industry, as a drug carrier in the pharmaceutical industry, and as a binder and anti re settling agent in the daily chemical industry. Protective colloids used as sizing agents and printing pastes in the printing and dyeing industry. It can be used as a component of oil recovery fracturing fluid in petrochemical industry.

------Packing & Delivery-----
 

PACKAGE:

NET WEIGHT:25kg/bag
PACKAGE:Woven polypropylene bag,13 Tons in 20'FCL container or 28 Tons in 40'FCL container.
STORAGE:Sealed and kept in a dry place
 

------ Company Profile ------
 

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, 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.

------ Our Advantages------
 

Professional Group!


Our sales team are all graduated from China famous universities majoring in chemistry and with excellent English. We promise to provide a professional and efficient communication to our customers.

Fabulous Product!

Based on years of experience in chemical industry, we are not satisfied with ordinary level and specialize in products' quality. We make our best efforts to supply world's top chemical commodities to our customers.

Preferential Price!

Rely on supportive producing environment and advanced manufacturing technology, we offer a competitive price besides high quality.
The price can even lower if you want to buy more.

 

------ Export History ------

The countries we have exported are: Canada, Australia, Germany, Russia, Pakistan, Uzbekistan, Armenia, Kazakhstan, Georgia,Ukraine, Jordan, Philippines, Bangladesh, Turkmenistan, Azerbaijan, Nigeria, Thailand, etc., so we have Rich export experience.

The following is the payment record of some of our customers.