Carboxy Methyl cellulose (CMC)
group nameCarboxymethyl Cellulose (CMC)
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Min Order1 ton
brand nameACETOCHEM
payment methodL/C, D/A, D/P, T/T, Western Union, MoneyGram
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update timeSat, 16 Feb 2013 23:10:31 GMT
Packging & Delivery
Min Order1 ton
Briefing
Detailed
Carboxy Methyl cellulose (CMC) is a cellulose derivative with carboxymethyl groups (-CH2-COOH) bound to some of the hydroxyl groups of the glucopyranose monomers that make up the cellulose backbone. It is also called as CMC, Carboxymethyl. Cellulose Sodium, Sodium salt of Caboxy Methyl Cellulose. CMC is one of the important water solube polyelectrolyte. It can soluble in water, insoluble in alcohol, ethanol, benzene, chloroform and other organic solvents. Resistant to animal and vegetable oils and not effected by illumination. It is used in food science as a viscosity modifier or thickener, and to stabilize emulsions in various products including ice cream.
Grade | Type | Specifications | |||||
D.S≥ | Purity (%)≥ | Viscosity | PH Value | Granular | Loss on Drying %≤ | ||
Industry Grade | IL6 | 0.50-0.70 | 55 | 5-40(注1) | 8.0-11.5 | 80 | 10 |
IL8 | 0.80 | 75 | <300 | 7.0-9.0 | 80 | 8 | |
IM6 | 0.60 | 75 | 300-800 | 6.0-8.5 | 80 | 8 | |
IMH8 | 0.80 | 92 | ≥600 | 6.0-8.5 | 80 | 10 | |
IH6 | 0.60 | 92 | 800-1200 | 6.0-8.5 | 80 | 8 | |
IH8 | 0.80 | 92 | 800-1200 | 6.0-8.5 | 80 | 8 | |
IH9 | 0.90 | 97 | 800-1200 | 6.0-8.5 | 80 | 8 | |
ISH9 | 0.90 | 97 | >1200 | 6.0-8.5 | 80 | 8 | |
Oil Drilling Grade | LV-CMC | 0.80 | 80 | - | 7.0-9.0 | 80 | 10 |
MV-CMC | 0.65 | 85 | - | 7.0-9.0 | 80 | 10 | |
HV-CMC | 0.80 | 95 | - | 6.5-8.0 | 80 | 10 | |
Main usages:
1. Food industry as stabilizer and viscosity modifier or thickener
2. Oil drilling fields as mud stabilizer, water loss reducer
3. Textile industry as sizing agent and thickener
4. Paper making industry as size agent
5. Auxiliary chemicals for coating
6. Thickener in tooth-past
Package:
1.25kg/bag (pp woven bag ) or packaged by the requirements of customer
2. Avoid contact with metals such as iron and aluminum
3. Seal, cool under a 2 years shelf life
