Jiangsu Shangyong New Material Co., Ltd

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Sodium Carboxymethyl Cellulose CMC LV
- Aug 03, 2017 -

Basic Info

  • Model NO.: CMC

  • Classification: Chemical Additives

  • Appearance: Powder

  • Viscosity(MPa.S): 80-300

  • Countertype: Carboxymethyl Cellulose

  • Einecs No.: 232-734-4

  • Trademark: SHANGYONG

  • Origin: China

  • Efficacy: Stabilizer

  • Type: Thickeners

  • Color: White

  • Code: CMC

  • CAS No.: 9004-32-4

  • Transport Package: 25kg Bags

  • HS Code: 391231000

Product Description

Product Name: Sodium Salt of Carboxy Methyl Cellulose
 

Property:
Carboxymethyl Cellulose Sodium (CMC-Na) is a cellulose derivative obtained by chemically
modification, the natural cellulose.It is one of the most important water soluble polymers
with many advantages that other natural or synthetic glues do not have.

CMC is tasteless,smell-less,mould-proof, non-toxic,non-flammable and easily dissolved in water to
become transparent viscose solution. 

CMC solution has good properties of thickening, adhering, emulsifying,andstabilizing.Membrane forming,moisture-holding,shape-holding,dispersing and anti-enzyme.

The solution of CMC can be mixed with dissolvable animal glues,glycerin,sorbitol,
arabic gum,pectin,xanthic gum and dissolvable starch.
 
Usage:
Oil drilling grade CMC used in fracturing fluid,drilling fluid and well cementing
fluid as fluid loss controller and tackifier.It can protect the shaft wall and prevent
mud loss hus enhance recovery efficiency.It has the following characteristics: 
-Excellent water retention even at low concentration.
-Excellent thickening effect.
-Good resistance to salt and temperature change.
-Imparts excellent rheological property.