China (Mainland)
Hydroxyethyl Cellulose CAS NO.9004-62-0
- FOB Price: USD: 6.50-7.50 /Kilogram Get Latest Price
- Min.Order: 100 Kilogram
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- Product Details
Keywords
Quick Details
- ProName: Hydroxyethyl Cellulose
- CasNo: 9004-62-0
- Molecular Formula: C6H7O2(OCH2CH2OH)x(OH)3-x
- LimitNum: 100 Kilogram
Superiority
Appearance--------white to slightly off-white fibrous granular powder Moisture----------6.0% Bulk density------0.40Min pH----------------4.0-8.0 Particle size-----98% through 60 mesh Visocosity(B…
Details
Appearance--------white to slightly off-white fibrous granular powder
Moisture----------6.0%
Bulk density------0.40Min
pH----------------4.0-8.0
Particle size-----98% through 60 mesh
Visocosity(Brookfield LVT,2% solution, 25℃)----300-150000mPas
Dissolve HEADCEL HEC in water
Retarded HEADCEL HEC can be directly added into paint formulation, will form homogeneous, glazed solution.
Period from powder wetted till dissolution completed call hydration time. During this process, solution build up thickning ability.
Temperature and pH has effect on hydration time. Increase pH TO 8.0-10.0, will shorten the time 40-60%;temperature increase will shorten this time as well.
Normally, we suggest to add HEADCEL HEC at room temperature and neutural situation, hydration time is around 25 minutes
