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Polyanionic Cellulose suppliers Polyanionic Cellulose, shortly PAC are 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.
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Our PAC HV (oil drilling grade) are advantageous because of their: small usage, high yield; good salt tolerance, anti-bacterial property and convenient to use; the fluid loss reduction and the viscosity improvement; flowing control and strong suspending capability; environmental friendly, nontoxic, harmless and odorless; and good liquidity, convenient to construction.
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Description
Commodity Name: Polyanionic Cellulose
Molecular Formula: C8H16NaO8
EINECS:618-378-6
Molecular Weight: 265.204
Structural Formula:
HS CODE:39123100.00
CAS NO.: 9004-32-4
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Advantages
A. It has the good function of reducing the fluids loss and free water.
B. Good compatibility with other polymer, strong suspending power, cleaning drilling crumbs fast and efficiently, making the drilling fluids stay into low solid phase and low dispersion of clay, and it is also the good filtration reducer.
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Specs:
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Property:Specification
Appearance White or cream colored powder
PH(1% in water solution)6.0-8.5
Apparent Viscosity cps Min.50
Filtrate Volume ml Max.23
Moisture Max10.0
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Application
Application in Oil Drilling Fluids
Application in Completion Fluids
Special Function Products
Dosage: 50mg/kg-200mg/kg
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FAQ
Q: Could we supply samples?
A: Yes, we provide samples freely, but shipping charges will be paid by buyers. Thanks,
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Q: What is your terms of delivery?
A: EXW, FOB, CFR terms etc. This is subject to customer鈥檚 requirement.
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Q: What is the lead time?
A: About one week
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Q: What is payment term?
A: LC, DP at sight, T/T etc.
聽Polyanionic Cellulose suppliers