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CAS 9004-32-4 White powder PAC Polyanionic cellulose Petroleum Additives

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CAS 9004-32-4 White powder PAC Polyanionic cellulose Petroleum Additives

CAS 9004-32-4 White powder PAC Polyanionic cellulose Petroleum Additives
CAS 9004-32-4 White powder PAC Polyanionic cellulose Petroleum Additives

Large Image :  CAS 9004-32-4 White powder PAC Polyanionic cellulose Petroleum Additives

Product Details:
Place of Origin: Hebei
Brand Name: MAOYUAN
Certification: ISO9001-2008
Model Number: PAC-HV,PAC-LV
Payment & Shipping Terms:
Minimum Order Quantity: 1,000KGS
Price: Negotiable
Packaging Details: 25KGS/BAG
Delivery Time: 15 days
Payment Terms: LC/TT
Supply Ability: 4, 000 Tons/Month
Detailed Product Description
High Light:

pac drilling fluid


poly anionic cellulose

CAS 9004-32-4 White powder PAC Polyanionic cellulose Petroleum Additives


1. Quick Detail :


a. Appearance: floccule, powder and granular

b. Viscosity: viscosity range 5---10000

c. Degree of substitution: D.S. range 0.5—1.8

d. Solubility: dissolution time controlled from 10 to 40 minutes


2. Specifications :


Types Moisture, % PH DS Purity, % Performance indicators Shape
AV FL Powder Granualar
PAC-ULV <10 6.0-9.0 0.9-1.1 ≥90 ≤10 ≤16
PAC-LV1 <10 6.0-9.0 0.9-1.1 ≥65 ≤30 ≤16
PAC-LV2 <10 6.0-9.0 0.9-1.1 ≥85 ≤30 ≤13
PAC-LV3 <10 6.0-9.0 0.9-1.1 ≥95 ≤30 ≤13
PAC-LV4 <10 6.0-9.0 0.9-1.1 ≥98 ≤30 ≤13
PAC-HV1 <10 6.0-9.0 ≥0.85 ≥80 ≥50 ≤23  
PAC-HV2 <10 6.0-9.0 ≥0.85 ≥90 ≥50 ≤23  
PAC-HV3 <10 6.0-9.0 ≥0.85 ≥95 ≥55 ≤23  
PAC-HV4 <10 6.0-9.0 ≥0.85 ≥98 ≥60 ≤20  
PAC-UHV1 <10 6.0-9.0 ≥0.85 ≥99 ≥65 ≤18  
PAC-UHV2 <10 6.0-9.0 ≥0.85 ≥99 ≥70 ≤16  
PAC-UHV3 <10 6.0-9.0 ≥0.85 ≥99 ≥75 ≤16  
Remark: PAC can be all made into Instant type.


3. Description :


> Polyanionic Cellulose (PAC) products are high-tech products as drilling fluid additives.

> As anionic cellulose ether, it features high purity, high degree of substitution and substitution distribution uniform, and etc., which can be used as thickener, rheology regulator and fluid loss control agent, and so on.

> Both HV and LV Polyanionic Cellulose (PAC) have good fluid loss control function in the freshwater and seawater muds and are the indispensable products in mud compatibility.

> The application experience of CNPC, CNOOC, Daqing Oilfield, Shengli Oilfield, Oil Mining enterprises in USA, Middle East and Europe witnesses the excellent performance as well as stable and reliable quality.

> In the oil exploitation industry, Polyanionic cellulose (PAC) is a kind of good drilling mud treatment agent and the material to prepare drilling fluids, which is characterized with its high mud yield and excellent salt resistance.

> Polyanionic Cellulose (PAC) is an excellent filtration reducer against the mud of fresh water, salt water and saturated salt water and also has the good capability to improve the viscosity and resist the high temperature (150℃).

> Besides, it still can prepare the drilling fluids with various densities and keep the drilling fluids with a certain viscosity and lower filtration even under the condition of calcium chloride increased.


4. Applications :


oil and gas drilling

oil field drilling fluids

oil drilling mud

drilling fluids additive


5. Company introduction :


Hebei Maoyuan Chemical Co., LTD., covers an area of 50000 square meters and was established in 1993. It is a hi-tech enterprise that specializes in researching, producing, and marketing cellulose ethers products, such as sodium carboxymethyl cellulose (CMC), polyanionic cellulose (PAC), carboxymethyl starch (CMS). The company is also one of the most complete CMC production technology enterprises in China, which has five different-technology production lines and the current annual production capacity up to 30000 tons.

Five different production lines as follows:

1. water method with spraying NaOH

2. water method with immersing NaOH

3. solvent method of hypoploidy ( technical grade )

4. solvent method of hypoploidy ( high purity level )

5. solvent method of multiplicity ( general said slurry method )


6. Why to choose Hebei Maoyuan Chemical CO.,LTD. ?


> Firstly, we have twenty-one years of experiences in producing CMC and we have our own factory in Hebei, so that we can supply the goods on time in full as per the requirements of our customers.

> Secondly, we can fully take the advantage of the preferential policies provided by Shanghai Free Trade Zone just set up in 2013.

> Thirdly, modern logistics, convenient financial service, and fast Customs clearance will keep our cost/price lower than ever.

> Finally, FREE SAMPLES can be sent on request.


7. Communication with customers :


A: What are your main products?

B: Our Main products include:

CMC Carboxymethyl Cellulose

PAC Polyanionic Cellulose

CMS Carboxymethyl Starch

HPS Hydroxypropl Starch Ether

HPMC Hydroxypropyl Methyl Cellulose Ether


A: Please advise your payment term.

B: Irrevocable Documentary L/C at sight for the first transaction with our customer.


A: If I need to place an order, what is your delivery time?

B: Normally we can deliver the ordered goods within 15 days after the order and the LC confirmed.

A: OK, I will confirm the order and LC as soon as possible.


A: Where have you been selling your products?

B: Japan, Korea, Russia, USA, and as well as in south and south-east Asia, Middle-east and Europe


CAS 9004 - 32 - 4 Polyanionic Cellulose PAC Power Schlumbergers Supplier


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