CMC Carboxymethylcellulose Sodium Cas 9004-32-4 M.W. 2000-3000 CMC In Oilfield
M.W. 2000-3000 CMC Carboxymethylcellulose Sodium
,Cas 9004-32-4 CMC Carboxymethylcellulose Sodium
,Oilfield CMC Carboxymethylcellulose Sodium
CMC Carboxymethylcellulose Sodium Cas 9004-32-4 M.W. 2000-3000 CMC in Oilfield
OIL-DRILLING GRADE CMC'S FUNCTION
1, CMC-containing mud makes a well wall a thin, hard and low-permeability filter cake to reduce water loss.
2, Adding CMC into slurry will endow the drill with low initial gel strength, making the slurry give off the gas inside and abandoning the waste into the slurry pit.
3, Same as other suspending dispersion, the drill slurry has an existing period which will be stable and extended after adding CMC.
4, Slurry with CMC is seldom affected by the bacterium and requires no high PH value or corrosion resistant.
5, The wall-cleaner treatment chemicals with CMC can resist the contamination of all kinds of soluble salts.
6, Slurry with CMC has excellent stability and will still reduce the filtration loss under 150℃ or above.
WEALTHY BRAND CMC'S FEATURES IN OIL-DRILLING INDUSTRY
1, High degree of substitution, good uniformity of substitution, high viscosity, low dosage, improve the performance of drilling mud.
2, Good resistance to humidity. salt and alkali, suitable for fresh water, sea water and saturated brine slurry.
3, Stabilize soft soil structure and prevent collapse of wall of a well.
4, Suitable for a wide range of mud systems, unstable solid content mud system.
WEALTHY CMC FOR FRACTURING FLUID
1, Better gelation.
2, Strong sand-carrying ability.
3, Easy to be break.
4, Less residue.
5, Environmental friendly.
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Fluorinert FC43 Cas 311-89-7 PFTBA Perfluorotributylamine 95% Colorless Liquid
Fluorinert FC43 Cas:311-89-7 PFTBA Perfluorotributylamine 95% colorless liquid Specification item purity PFTBA Perfluorotributylamine 95% (boiling range) Molecular Formula: N-(CF2CF2CF2CF3)3 *** PFTBA Perfluorotributylamine For semiconductor manufacturing Precision and Efficiency: With Perfluorotributylamine, you can maximize the precision and efficiency of your semiconductor manufacturing operations. Its exceptional thermal stability and low viscosity make it an ideal heat
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97% Min SPS Bis Sodium Sulfopropyl Disulfide For Copper Foil CAS 27206-35-5
SPS Bis- sodium sulfopropyl disulfide for Copper Foil CAS 27206-35-5 at 97%min Purity Product Description New Energy Chemicals copper foil additives SPS(Bis-(sodium sulfopropyl) disulfide)(CAS:27206-35-5) SPS(Bis-(sodium sulfopropyl) disulfide) CAS:27206-35-5 Trade name SPS(SP) Chemical name Bis-(sodium sulfopropyl) disulfide Molecular formula C6H12O6S4(Na)2 Assay 90% Appearance White or yellowish powder Application As a brightening agent for acid copper baths for decorative
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98% Purity Bt-116 Cas 59587-38-1
98% Purity Bt-116 cas 59587-38-1 Powder for Eco-friendly Chromic Acid Fog Inhibition 98% Purity Bt-116 Cas 59587-38-1 Powder For Eco Friendly Chromic Acid Fog Inhibition Product Description eco-friendly chrome acid fog inhibitor Bt-116(cas:59587-38-1) Product name: Potassium perfluorohexyl ethyl sulfonate Model number:BT-116 Component Concentration CAS No. Potassium perfluorohexyl ethyl sulfonate 98% 59587-38-1 Characteristics Chemical name Potassium perfluorohexyl ethyl
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Pure 98.5% CHPS-Na 3-Chloro-2-Hydroxypropane-1-Sulfonic Acid Sodium Salt
CHPS-Na 3-Chloro-2-hydroxypropane-1-sulfonic acid sodium salt with 98.5% min. purity Product Description C3H6O4ClSNa/CHPS-Na (3-Chloro-2-hydroxypropane-1-sulfonic acid sodium salt) Chemical name: Sodium 3-Chloro-2-hydroxypropanesulfonate Trade name:CHPS-Na CAS No.: 126-83-0 Molecular Formula: C3H6O4ClSNa molecular Weight: 196.6 Assay: 98.5%min. appearance: White crystalline powder Application: As there are halogen atoms and Hydroxy with strong activity , and aslo sulfonate
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