Gold Member Since 2017
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WEIFANG LONGHONG CHEMICAL CO., LTD.

Cellulose, CMC Lvt, Drilling Additive manufacturer / supplier in China, offering CMC / Cellulose Sodium / Caboxy Methyl Cellulos, Industrial Grade Sodium Gluconate 98%Min / Concrete Additive, Sodium Nitrate / Nitrate Nitrogen Fertilizer / Chemical Fertilizer and so on.

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Supplier Homepage Product Other Additives CMC / Cellulose Sodium / Caboxy Methyl Cellulos

CMC / Cellulose Sodium / Caboxy Methyl Cellulos

FOB Price: US $800-1,000 / Ton
Min. Order: 1 Ton
Min. Order FOB Price
1 Ton US $800-1,000/ Ton
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Production Capacity: 2000mt/Month
Transport Package: 25kg Kraft Paper Bags
Payment Terms: L/C, D/P

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Basic Info
  • Model NO.: API
  • Appearance: Powder
  • Mf: C8h16nao8
  • Density: 1.06
  • Specification: Industry Grade
  • HS Code: 3912390000
  • Color: Yellow
  • CAS No.: 9004-32-4
  • Purity: 85%
  • Trademark: LonghongChem
  • Origin: China
Product Description
1. DESCRIPTION:
Sodium Carboxymethyl Cellulose (CMC) is important cellulose ether and a good water-soluble polyanionic compound obtained from chemically modified natural fibers, soluble in cold water. It has unusual and extremely valuable comprehensive physical and chemical properties such as emulsifiablity, dispersion, solid dispersion, non-perishability, physiological harmlessness, etc., and is a kind of widely-used natural polymer derivatives.
CMC / Cellulose Sodium / Caboxy Methyl Cellulos



2. APPLICATION:
CMC is used in oil drilling fluids and completion fluids. In drilling fluids, it works as viscosifier, flowing controller and filtration reducer, with strong suspending capability, high ability of carrying crumbs, and the function of cleaning drilling crumbs, stabilizing of well wall, preventing the mud from flowing away, protecting drilling bit and reducing the thickness of mud cake, but while in the completion fluids, it functions to control the fluid viscosity, suspend the heavy objects, bring the filler and avoid the fluids loss. It also can replace guar gum in fracturing fluids.


3. SPECIFICATION:
 
PropertyTest
Procedure
specification
 
Test Result of Batch No.
20161211
Appearance Freely flowable powderFreely flowable powder
Moisture Content  10% max.7.9%
Degree of substitution 0.8-1.20.82
PH 6.5-8.57.5
600r/min. reading in distilled waterAPI 13A30.min.42
600r/min reading in 4% salt waterAPI 13A30.min.43
600r/min. reading in saturated water API 13A30.min.46
Filtrate Loss, mlAPI 13A10 ml max.8.2
4. PACKING:
Packed in kraft paper bags of 25kg
20Mt / 20'FCL with pallets

CMC / Cellulose Sodium / Caboxy Methyl Cellulos
CMC / Cellulose Sodium / Caboxy Methyl Cellulos


 
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