CMC
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- Category :
Organic chemicals and Derivatives
- CAS NO : 9004-32-4
- EC NO :
- Molecular Formula : C8H16NaO8
- Main Specifications : CMC LV, MV,HV
- 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;
Package: 25kg/bag
Uses : CMC is widely used in detergent, paints, ceramic and oil drilling industry
Molecular Structure:
Product description:
1. CMC OIL DRILLING GRADE
LV-CMC
Appearance: White or light yellow powder, freely flowable
Replace degrees(D.S): 0.80 min
Purity: 80% min
Viscosity 2% (in 2% solution at 25 centigrade): 200-500mpa.s
PH: 7.0-9.0
Size(60 head): 80%
Drying reductions: 10% max
?
?MV-CMC
Appearance: White or light yellow powder, freely flowable
Replace degrees(D.S): 0.80 min
Purity: 85% min
Viscosity 2% (in 2% solution at 25 centigrade): 600-900 mpa.s
PH: 7.0-9.0
Size(60 head): 80%
Drying reductions: 10% max
HV-CMC
Appearance: White or light yellow powder, freely flowable
Replace degrees(D.S): 0.80 min
Purity: 95% min
Viscosity 2% (in 2% solution at 25 centigrade):?1000-1800
PH:?6.5-8.0
Size(60 head): 80%
Drying reductions: 10% max
Packing: 25kg/bag, 17MT/20’FCL
2. CMC Ceramics grade
LV CMC
Appearance: White or light yellow powder, freely flowable
Purity: 70-85%
Viscosity 2% (in 2.5% solution at 30 centigrade):300-500
Water content: 7-10%
HV CMC
Appearance: White or light yellow powder, freely flowable
Purity: 80-90%
Viscosity 2% (in 2.5% solution at 30 centigrade)MPA.S:?800-1200
Water content: 7-10%
MV CMC
Appearance: White or light yellow powder, freely flowable
Purity: 75-90%
Viscosity 2% (in 2.5% solution at 30 centigrade):?400-700
Water content: 6-10%
3. CMC detergent grade
LV-CMC
Appearance: White or light yellow powder, freely flowable
Replace degrees(D.S): 0.75 min
Purity: 70-80% min
Viscosity 2% (in 2% solution at 25 centigrade): 200-300mpa.s
PH: 6.0-8.0
Size(60 head): 80%
Drying reductions: 10% max
?
?MV-CMC
Appearance: White or light yellow powder, freely flowable
Replace degrees(D.S): 0.80 min
Purity: 85% min
Viscosity 2% (in 2% solution at 25 centigrade): 300-700 mpa.s
PH: 6.0-8.0
Size(60 head): 80%
Drying reductions: 10% max
HV-CMC
Appearance: White or light yellow powder, freely flowable
Replace degrees(D.S): 0.68 min
Purity: 83-90% min
Viscosity 2% (in 2% solution at 25 centigrade):?750-850
PH:?6.0-8.0
Size(60 head): 80%
Drying reductions: 10% max
Packing: 25kg/bag, 17MT/20’FCL
4. CMC PAINT GRADE
LV-CMC
Appearance: White or light yellow powder, freely flowable
Replace degrees(D.S): 0.60 min
Purity: 60-85%
Viscosity 2% (in 2% solution at 30 centigrade):?200min
PH:?6.5-8.5
Water content: 6-10%
MV CMC
Appearance: White or light yellow powder, freely flowable
Replace degrees(D.S): 0.55 min
Purity: 85-95%
Viscosity 2% (in 2% solution at 25 centigrade):?600min
PH:?6.0-8.5
Water content: 10% max
HV CMC
Appearance: White or light yellow powder, freely flowable
Replace degrees(D.S): 0.60 min
Purity: 85-95%
Viscosity 2% (in 2% solution at 25 centigrade):?1200min
PH:?6.5-8.5
Water content: 10% max
5.CMC textile and dyeing grade
Types:
IH7: Purity: 90%min, viscosity (2%): 800-1200
IM6: Purity: 85%min, viscosity (2%): 300-600;
IM5: Purity: 60%min, viscosity (2%): 200-500;
IM4: Purity: 60%min, viscosity(2%): 100-300.
Packing: 25kg/bag, 17MT/20’FCL
6. CMC tech grade
LV-CMC
Appearance: White or light yellow powder, freely flowable
Replace degrees(D.S): 0.6-0.80 min
Purity: 50-75% min
Viscosity 2% (in 2% solution at 25 centigrade): 100-400mpa.s
PH: 6.0-8.0
Size(60 head): 80%
Drying reductions: 10% max
?
?MV-CMC
Appearance: White or light yellow powder, freely flowable
Replace degrees(D.S): 0.6-0.80
Purity: 70-85% min
Viscosity 2% (in 2% solution at 25 centigrade): 400-800 mpa.s
PH: 6.0-8.0
Size(60 head): 80%
Drying reductions: 10% max
HV-CMC
Appearance: White or light yellow powder, freely flowable
Replace degrees(D.S): 0.6-0.80 min
Purity: 80-90% min
Viscosity 2% (in 2% solution at 25 centigrade):?800-1200
PH:?6.0-8.0
Size(60 head): 80%
Drying reductions: 10% max
Packing: 25kg/bag, 17MT/20’FCL
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