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PAC

PAC

Category :

Organic chemicals and Derivatives

CAS NO : 9004-32-4
EC NO :
Molecular Formula : C8H16NaO8
Main Specifications : PAC-HV/LV
Synonyms : Carboxymethyl cellulose, sodium salt;sodium carboxymethyl cellulose;cellulose carboxymethyl ether, sodium;cmc sodium salt;carboxyl methyl cellulose sodium;carboxy-methyl cellulose sodium;carboxymethyl cellulose sodium;cellulose carboxymethyl ether sodium;cmc sodium;cmc-4lf sodium;carbose sodium;carboximethylcellulosum sodium;carboxymethyl cellulose ether sodium;carboxymethylated cellulose pulp sodium;carboxymethylcellulosum sodium;carmellose sodium;carmellosum sodium;carmelosa sodium;cellulose gum 7h sodium;cellulose carboxymethylate sodium;cellulose, (carboxymethyl) sodium;cellulose, ether with glycolic acid sodium;celluloseglycolic acid sodium;colloresine sodium;croscarmellosum sodium;CMCNA;sodium acetate-hexose (1:1:1);acetic acid; 2,3,4,5,6-pentahydroxyhexanal sodium;CMC;CMC-Na;Carboxy Methylcellulose Sodium;Carboxymethylcellulose Sodium Lubrican;
PAC
Package: 25kg net kraft bags with PE inner or 25kg net valve bags.
Uses : oil drilling chemical
Molecular Structure:PAC 9004-32-4
Product description:

Specifications

 

1-Haicel CMC used in food
2-Haicel CMC used in detergent
3-Haicel CMC used in mining
4-Haicel CMC used in oil drilling

 

HaicelRCMC/PAC Oil Drilling Grade

HaiceRCMC/PAC is a high-purity, high-efficiency slurrying agent. It is resistant to salt, base and moisture,  compatible with sea water and saturated brine. It is a strong thickener, suitable for in-situ preparation with dry powder.

Advantages of HaicelRCMC/PAC

  1. High degree of substitution, good uniformity of substitution.
  2. High transparency, viscosity and water loss can be controlled.
  3. Suitable for fresh water, sea water, saturated brine slurry.
  4. Stabilize soft soil structure; prevent collapse of wall of a well.
  5. Can improve mud-making volume, reduce filtration loss.
  6. Has excellent performance in drilling of oil.

Types and specification

Property

 

Type

Dial reading at 600rpm, Fann 35 viscometer

API-13A

Filtrate Loss ml

Distilled water

4% Salt water

Saturated water

CMC-LV

90 max

/

/

10 max

CMC-HV

30 min

30 min

30 min

10 max

Property Type

Test procedure

Apparent Viscosity

Filtrate volume,in seawater/KCL

Moisture

D.S.

PAC-HV

API-13I

Min. 50

23 ml max

10 max

Min.0.9

PAC-LV

API-13I

Min. 40

16 ml max

10 max

Min.0.9

Property

Type

Test procedure

Apparent Viscosity

Filtrate volume, in seawater/KCL

Moisture

D.S.

PAC-HV

API-13I

50 Min

23 ml max

10 max

0.9 Min

PAC-LV

API-13I

40 Max

16 ml max

10 max

0.9 Min

Property

Type

Test procedure

600 rpm, in seawater/KCL

Filtrate volume, in seawater/KCL

Moisture

D.S.

PAC-HV

API-13I

50 Min

23 ml max

10 max

0.9 Min

PAC-LV

API-13I

40 Max

16 ml max

10 max

0.9 Min

Property

 

Type

Dial reading at 600rpm, Fann 35 viscometer

API-13A

Filtrate Loss ml

Distilled water

4% Salt water

Saturated water

CMC-LV

90 max

/

/

10 max

CMC-HV

30 min

30 min

30 min

10 max

Property

Type

Test procedure

Apparent Viscosity

Filtrate volume, in seawater/KCL

Moisture

D.S.

PAC-HV

API-13I

50 Min

23 ml max

10 max

0.9 Min

PAC-LV

API-13I

40 Max

16 ml max

10 max

0.9 Min

Remarks:

(1)     Partical size: Min. 95% pass through ASTM 30 mesh

(2)     We also can produce according to customer special requirement

(3)     Dissolve suggestions: Pre-mix of CMC powder with other materials when dissolve

(4)     Packed in Kraft paper bags of 25kgs net each. 18 months under dark, cool and dry conditions.

If you are sourcing PAC from China ,just feel free to inquire
Inquire
Contact us
Company：
    Zibo Hailan Chemical Co.,Ltd.
E-mail：
 chem@netsun.com
Address：
 No. 702 Linzi Road, Linzi, Zibo, Shandong, 255400 China
Zip Code：
 255400
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