1 Metric Ton	Negotiable

Min.Order :1 Metric Ton
Purity: 95%
Payment Terms : L/C,D/A,D/P,T/T,Other

Keywords

CMC supplier in China Sodium Carboxymethyl Cellulose 9000-11-7

Quick Details

Appearance:white to yellowish powder
Application:for food, pharmaceutical and dentifrice (toothpaste) applications
PackAge:Plastic-woven sack, net weight 25kg,50kg or 1000kg
ProductionCapacity:1|Metric Ton|Year
Storage:Store in dry and cool place
Transportation:by air or by sea

Superiority:

Colorcom is a global leader in industrial chemical manufacturing and is continuously innovating and transforming to exceed client expectations and industry standards.

Colorcom prides itself on superior customer and technical focus, while focusing on support, developing and manufacturing superior colorants and specialty chemicals. All of our industrial chemical manufacturing is executed to enhance the performance, appeal and processing of a broad range of products used in various industries and consumer - based applications.

The competitive advantages of Colorcom international as your business partner or supplier:

1.Established manufacturer.
2.Current ISO certified; REACH registered.
3.Track record of quality, Lot to lot consistency.
4.Zero defect, Return policy.
5.Sufficient inventory.
6.Wide product portfolio, A great choice of shades.
7.Joint product development.
8.Total innovative solutions for every industry of the specific requirements.
9.Open dialogue and communication channels.
10.Long term commitment to meet or exceed the expectations of customers.
11.Competitive pricing, Optimistic margin.
12.Providing efficient service which is second to none.
13.Constantly changing industry requirements for innovative, fully customized products and solutions.
14.Consistent color performance, adaptability, flexibility and customization.
15.26 years of chemical industry knowledge and experience.
16.Colorcom makes every effort to better serve the global customers,We create and bring the best values to you.

Details:

Products Description:

UsesCMC is used in food science as a viscosity modifier or thickener, and to stabilize emulsions in various products including ice cream. As a food additive, it has E number E466. It is also a constituent of many non-food products, such as K-Y Jelly, toothpaste, laxatives, diet pills, water-based paints, detergents, textile sizing and various paper products. It is used primarily because it has high viscosity, is non-toxic, and is hypoallergenic. In laundry detergents it is used as a soil suspension polymer designed to deposit onto cotton and other cellulosic fabrics creating a negatively charged barrier to soils in the wash solution. CMC is used as a lubricant in non-volatile eye drops (artificial tears). Sometimes it is methyl cellulose (MC) which is used, but its non-polar methyl groups (-CH3) do not add any solubility or chemical reactivity to the base cellulose.
Following the initial reaction the resultant mixture produces approximately 60% CMC plus 40% salts (sodium chloride and sodium glycolate). This product is the so-called Technical CMC which is used in detergents. A further purification process is used to remove these salts to produce pure CMC which is used for food, pharmaceutical and dentifrice (toothpaste) applications. An intermediate "semi-purified" grade is also produced, typically used in paper applications.
CMC is also used in pharmaceuticals as a thickening agent. CMC is also used in the oil drilling industry as an ingredient of drilling mud, where it acts as a viscosity modifier and water retention agent. Poly-anionic cellulose or PAC is derived from cellulose and is also used in oilfield practice. CMC is definitely a Carboxylic Acid, where PAC is Ether. CMC and PAC, although they are manufactured from same raw materials (cellulose, amount and type of materials used leads different final products. The first and the leading difference between CMC and PAC exist in radicalization step. CarboxyMethyl Cellulose (CMC) is both chemically and physically distinguished from Polyanionic Cellulose.

Specification:

ITEMS	STANDARD
Moisture (%)	≤10%
Viscosity(2% solutionB/mpa.s)	3000-5000
PH value	6.5-8.0
Chloride (%)	≤1.8%
Degree of substitution	0.65-0.85
Heavy metals Pb%	≤0.002%
Iron	≤0.03%
Arsenic	≤0.0002%