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2.Detergent Grade Carboxymethyl Cellulose
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Preventing re-deposition of dirt effect
Adding sodium carboxymethyl cellulose in detergent has the function of preventing the re-deposition of dirt. The working principle is that negatively charged dirt granule and charged sodium carboxymethyl cellulose molecular absorbing on fabrics has mutual electrostatic repulsion.
Thickening effect
Sodium cmc in detergent powder can effectively thicken washing slurry or soap lye, stabilize the structure of compositions. With dosage of 0.5%-2.0% can get satisfactory performance.
Deterngent Grade CMC cmc detergent grade Parameters
Model XYF-1 XYG-1 XYG-2
2% Aqueous solution viscosity(mPa.s) 5-40
(1% aqueous solution) 900-1200 600-900
1% Aqueous solution Brookfield iscosity (mPa.s) 200-500 100-300
Degree of substitution (D.S) 0.5-0.7 ≥0.80 ≥0.70
pH 8.0-11.5 6.5-8.5 6.5-9.0
Effective ingredient ≥55% ≥90% ≥80%
Loss on drying ≤10.0%
Want to know sodium carboxymethyl cellulose uses in detergent use of cmc in detergent? Visit sdfrchem.com.
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