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Hydroxypropyl Cellulose

CheSiloTM Hydroxypropyl Cellulose

 

CheSilo Hydroxypropylcellulose (abbr. CheSilo HPC) is a nonionic water-soluble cellulose ether with a remarkable combination of properties.It combines organic solvent solubility, thermoplasticity,and surface activity with the aqueous thickening and stabilizing properties characteristic of other water-soluble cellulose polymers available.CheSilo HPC film is flexible without plasticizers and non-tacky at high humidity .

CheSilo HPC is manufactured by reacting alkali cellulose with propylene oxide at elevated temperatures and pressures.The propylene oxide can be substituted on the cellulose through an ether linkage at the three reactive hydroxyls present on each anhydroglucose monomer unit of the cellulose chain.

The molar substitution(M.S) for an ideal structure for a portion of a hydroxypropyl cellulose molecule is 3 .0.

CheSilo HPC High D.S(2.2-2.8) is mainly for industry.
CheSilo HPC Low D.S(0.05-0.1) is mainly for Pharmacy.

 


Package and storage

25KG/fiber drum with PE-liner;

Keep it in a cool and dry place away from heat, away from moisture and not shipment together of alkali or acid.


More info. about CheSilo HPC ,please contact sales@chemixsc.com




 

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