Sodium Carboxymethyl Cellulose
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Post Date:
Mar 18,2025
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Expiry Date:
Mar 18,2026
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Detailed Description:
Cas No. :9004-32-4
Technical Specifications of HV-CMC, LV-CMC
Specifications Performance Test
Items Specifications
In distilled water In salt water In saturated water
Base Mud Fluid Loss(ml) 60±10 90±10 100±10
Apparent Viscosity(CPS) ≤6 ≤6 ≤10
pH Value 8.0±1.0 8.0±1.0 7.5±1.0
HV-CMC Yield of 15CPS(m3/t) ≥160 ≥130 ≥140
LV-CMC Fluid Loss: 10.0ml Addition(g/l) ≤7.0 ≤10.0
Apparent Viscosity(CPS) ≤4 ≤6
Remarks The performance test of HV-CMC as per OCMA DFCP-7 methods. The performance test of LV-CMC as per OCMA DFCP-2 methods.
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CAS Registry Number:
9004-32-4
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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;
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Molecular Formula:
C8H16NaO8
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Molecular Weight:
265.204
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Molecular Structure:
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Risk Codes:
R40:有限证据表明其致癌作用;
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Safety Description:
S24/25:;
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