Oil Drilling Grade CMC

• Post Date:

  Nov 10,2022

• Expiry Date:

  May 09,2023

• Detailed Description:

  Cas No. :9004-32-4 Quantity: 12000Metric Tons
  Payment Method: TT,LC,DP
  Oil Drilling Grade CMC
  Detail:
  
  
  
  CMC 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.
  
  Haicel
  Specification
  LV-CMC
  MV-CMC
  HV-CMC
  PAC-HV
  PAC-LV
  
  Appearance
  White or light yellow powder, not agglomeration
  
  Moisture Content(%)
  ≤10
  
  Purity%
  ≥60.0
  ≥70.0
  ≥70.0
  ≥95.0
  ≥95.0
  
  Degree of Substitution
  ≥0.80
  ≥0.80
  ≥0.80
  ≥0.80
  ≥0.90
  
  PH
  6.0-9.0
  
  Viscosity(2%solution)mpa.s
  20-50
  250-500
  800-1200
  ≥1200
  20-50
  
  
  Remarks:
  
  (1) Partical size: Min. 95% pass through 30 mesh
  
  (2) Standard: CMC LV meet API 13A and OCMA DFCP-2; CMC HV meet API 13A and OCMA DFCP-7;
  
  PAC LV & HV meet API 13I standard.
  
  (3) We also can produce according to customer special requirement
  
  (4) Dissolve suggestions: Pre-mix of CMC powder with other materials when dissolve
  
  (5) Packed in Kraft paper bags of 25kgs net each. 18 months under dark, seal, cool and dry conditions.
  
  
  
  Description：
  
  

• CAS Registry Number:

  9004-32-4

• 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;

• Molecular Formula:

  C₈H₁₆NaO₈

• Molecular Weight:

  265.204

• Molecular Structure:

  

• Risk Codes:

  R40:有限证据表明其致癌作用;
  

• Safety Description:

  S24/25:;
  

• Company:

  Shandong Ocean Chemical(Group) Co.,Ltd     [ China ]        

• Contact:

  Bill Ju

• Tel:

  86-536-2081155

• Fax:

  86-536-2081175

• Email:

  sdwfoceanchem@sdoceanchem.com