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Zhejiang Joinway Pharmaceutical Co., Ltd.

Hydroxy propyl methyl cellulose

Product Type:
Pharmaceuticals
Main Specifications:
CP2000,USP2910,USP2906
Price:
Packing: PE lined paper drum. Net weight 20kg or 25 Kg.
Uses: As coating and film-forming agent for tablets, pills and granules. Rate of use is 2-10%. Also used as binding agent, thickener and suspending aid.
Usages:
Product Description:

Appearance: White or offwhite powder. Odorless.

Particle size: 100% through 100 mesh sieve.

Solubility: Dissolves in cold water to form viscous colloidal solution. Insoluble in ethyl ether and chloroform; soluble in methanol-dichloromethane solution, water containing acetone and ethanol.

Surface activity: surface tension of solution 42-56dynes/cm。

Gel point: 50℃-90℃

Stability: Dry powder is stable under normal storage condition. Solution is stable at pH3.0-11.0. Aqueous solution is susceptible to microorganism.



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