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Xinle City Hongyuan Carbon Black Sales Center

Sodium CMC, Paper Grade CMC, Oil Drilling Grade CMC manufacturer / supplier in China, offering Carboxy Methyl Cellulose CMC for Food, Cleaning Detegent Washing Soap/ Laundry Detergent/Soap, Raw Material Soap Noodles/Laundry Soap and so on.

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Supplier Homepage Product Carboxylic Acid & Derivative Carboxy Methyl Cellulose CMC for Food

Carboxy Methyl Cellulose CMC for Food

FOB Price: US $1,200-1,600 / Ton
Min. Order: 5 Tons
Min. Order FOB Price
5 Tons US $1,200-1,600/ Ton
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Port: Tianjin, China
Production Capacity: 5000 Ton/Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: Carboxy Methyl Cellulose CMC
  • Alkyl No.: Unsaturated Acid
  • Source: Hydrolysis
  • Name: Oil Drilling Grade CMC
  • Classification: Chemical Auxiliary Agent
  • Viscosity: LV, Hv
  • CAS No.: 9000-11-7
  • Type: Adhesive, Thickeners
  • Trademark: HY
  • Specification: sgs, iso9001, ce
  • Carboxyl No.: Dicarboxylic Acid
  • Appearance: Powder
  • Colour: White
  • Place of Origin: China
  • Mf: [C6h7o2(Oh)2CH2coona]N
  • Certificate: ISO, SGS, Intertek Report
  • Einecs No.: 232-674-9
  • Model Number: Rqc-01
  • Transport Package: 25kg/Bag
  • Origin: China
Product Description
Carboxy Methyl Cellulose CMC 
Carboxy Methyl Cellulose CMC for FoodCarboxy Methyl Cellulose CMC for FoodCarboxy Methyl Cellulose CMC for Food

CMC has the following advantages for the oil, gas drilling, digging wells and other product:

1). The mud containing CMC enables the borehole wall to form thin firm. The low permeability filter cake, can reduce water loss.

2). Added CMC to slurry can rig low initial gel strength, easily emit gases wrapped inside the mud and debris quickly abandoned in the morass.

3). Drilling mud and other suspended dispersion, having a certain presence added CMC can make it stable and to extend the lifespan.

4). Containing CMC, the mud rarely affected by mildew mold, therefore, not have to maintain a high PH, and also do not have to use preservatives.

5). CMC as drilling mud treatment agent flushing fluid, anti-various soluble salts pollution.

6). Containing CMC, the mud has a good stability, even though the temperature is above 150° C able to reduce water loss.
The high viscosity, high degree of subsitution of CMC suitable the smaller density of the mud, low viscosity, high degree of substitution of CMC suitable for the denser of the mud. The selection of CMC depends on the mud types and regions, well depth and different conditions

CMC specification







White or light yellow powder, freely flowable

Replace degrees(D. S)

0.80 min

0.80 min

0.80 min


80% min

85% min

95% min

Viscosity 2%
(in 2% solution at 25 centigrade)

200-500 mpa.s

600-900 mpa.s

1000-1800 mpa.s





Size(60 head)




Moisture (%)

10% max

10% max

10% max

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