China (Mainland)
Carboxymethyl cellulose CAS NO.9004-32-4
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Quick Details
- ProName: Carboxymethyl cellulose
- CasNo: 9004-32-4
- Molecular Formula: C2H4O3.xNa.xUnspecified
- Appearance: White or light yellow floe fiber powde...
- Application: Widely used in food,cosmetic, pharmace...
- PackAge: 25/50kg PP bag
- LimitNum: 0
Superiority
Molecular formula: C6H7（OH）2OCH2COONa Items Specification Detergent Grade ?Oil Drilling Grade XD-1 XD-2 XD-3 XD-4 XD-5 LV-CMC ?MV-CMC ?HV-CMC…
Details
Molecular formula: C6H7（OH）2OCH2COONa
Items Specification
Detergent Grade ?Oil Drilling Grade
XD-1 XD-2 XD-3 XD-4 XD-5 LV-CMC ?MV-CMC ?HV-CMC
Viscosity(2% aq. sol.,25°C) mpa.s 5-40 5-40 ?5-100 ?100-300 300Min --- --- ---
CMC % 55Min 60Min 65Min 55Min 55Min 80Min 85Min 95min
Subsititution degree 0.50-0.70 0.50-0.70 0.60-0.80 0.60-0.80 0.60-0.80 0.80min 0.65min 0.8min
PH 8.0-11.0 8.0-11.0 7.0-9.0 ?7.0-9.0 7.0-9.0 7.0-9.0 7.0-9.0 6.5-8.0
Drying loss(%) 10.0 10.0 10.0 10.0 10.0 --- --- ---
Water,% --- --- --- --- --- 10Max 10Max ?10Max
