Hydroxyethyl cellulose, Viscosity(2%):6000mPa.s
Hydroxyethyl cellulose, Viscosity (2%):6000mPa.s is a class of nonionic cellulose ether gel-forming polymers with pH-independent drug release properties. When used as a tablet coating, Hydroxyethyl cellulose, Viscosity (2%):6000mPa.s regulates the water permeation rate, thereby altering the drug release lag time; the higher the viscosity, the longer the drug release lag time. When used as a hydrogel thickener, it increases the dynamic viscosity of the system. Hydroxyethyl cellulose, Viscosity (2%):6000mPa.s can be used in organic synthesis-related research, such as pharmaceutical excipients, hydrogel thickeners, etc.
For research use only. We do not sell to patients.
- CAS No.: 9004-62-0
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Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
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Biological Activity
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Chemical Information
- Purity & Documentation
- References
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Help & FAQs
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HY-Y0703
Sodium carboxymethyl cellulose (Viscosity:800-1200 mPa.s) -
HY-B2221B1
Hydroxyethyl cellulose, Viscosity(2%):150mPa.s -
HY-Y0703C
Sodium carboxymethyl cellulose (Viscosity:300-800mpa.s) -
HY-Y1889A
Sodium carboxymethyl cellulose (MW 250000) -
HY-Y0703A
Sodium carboxymethyl cellulose (Viscosity:1200-1400 mPa.s) -
HY-W115746
Ethyl cellulose -
HY-Y0703D
Sodium carboxymethyl cellulose (average Mw 90000) -
HY-Y1889
Sodium carboxymethyl cellulose (Viscosity:5000-15000 mPa.s) -
HY-100557
Hydroxypropyl Cellulose -
HY-125861
Methyl cellulose(Viscosity:100000mPa.s) -
HY-125861E
Methyl cellulose(Viscosity:4000mPa.s) -
HY-125861B
Methyl cellulose(Viscosity:400mPa.s)
Biological Activity
Description
In Vitro
Hydroxyethyl cellulose, Viscosity(2%):6000mPa.s (gelling excipient), forms pseudoplastic hydrogels. It exhibits a transient viscosity change in the initial stage of preparation and maintains rheological stability for up to 20 weeks. It barely alters the total skin permeation amount of Sulfadiazine sodium (HY-B0273A), but slightly reduces the drug permeation depth[1].
Hydroxyethyl cellulose, Viscosity(2%):6000mPa.s (tablet coating matrix), produces a longer release lag time for Diltiazem hydrochloride (HY-14656). After gel formation, its water absorption rate decreases, and the release lag time is almost independent of pH; compounding with water-soluble lactose effectively shortens the release lag time[2].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 9004-62-0
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SMILES
[Hydroxyethyl cellulose, Viscosity(2%):6000mPa.s]
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Please store the product under the recommended conditions in the Certificate of Analysis.
Purity & Documentation
References
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Hydroxyethyl cellulose, Viscosity(2%):6000mPa.s Related Classifications
HY-B2221B3 Related Classifications
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