Focus on Cellulose ethers

Kopo ea CMC ke eng tlhahisong ea meriana?

Kopo ea CMC ke eng tlhahisong ea meriana?

Carboxymethylcellulose (CMC) ke motsoako o sebelisoang haholo tlhahisong ea meriana. Ke polysaccharide e qhibilihang ka metsing e nkiloeng ho selulose, e entsoeng ka likaroloana tsa tsoekere tse kopantsoeng hammoho ke li-bond tsa glycosidic. CMC ke phofo e seng ea ionic, e sa latsoeheng, e sa nkhang hamonate, 'me e tšoeu e ke keng ea qhibiliha ka har'a metsoako e mengata ea tlhaho. E sebelisoa mefuteng ea meriana ho ntlafatsa botsitso, bioavailability le polokeho ea lithethefatsi.

CMC e sebelisoa mefuteng e fapaneng ea litlhare, ho kenyeletsoa matlapa, li-capsules, li-suspensions, li-emulsions le litlolo. E sebelisoa e le se tlamang, se senyang, se emisang, se etsang emulsifying, lubricant, le stabilizer. E boetse e sebelisoa ho eketsa viscosity ea metsoako le ho ntlafatsa thepa ea phallo ea phofo.

CMC e sebelisoa matlapeng le li-capsules ho ntlafatsa thepa ea phallo ea phofo, ho eketsa khatello ea phofshoana, le ho ntlafatsa ho arohana le ho qhibiliha ha letlapa kapa capsule. E boetse e sebelisoa e le tlamahano ho tšoara letlapa kapa capsule hammoho. CMC e sebelisoa ho suspensions ho ntlafatsa botsitso ba ho emisoa le ho eketsa viscosity ea ho emisoa. E boetse e sebelisoa e le moemeli oa emulsifying ho ntlafatsa botsitso ba li-emulsions.

CMC e sebelisoa ka mafura ho ntlafatsa botsitso ba setlolo le ho eketsa viscosity ea mafura. E boetse e sebelisoa e le setlolo ho fokotsa khohlano lipakeng tsa mafura le letlalo.

CMC ka kakaretso e bolokehile ebile ha e na chefo. Ka kakaretso e amoheloa e le e bolokehileng (GRAS) ke US Food and Drug Administration (FDA). E boetse e amohetsoe ke European Medicines Agency (EMA) hore e sebelisoe mefuteng ea meriana.

CMC ke karolo ea bohlokoa e thusang mekhoeng ea meriana. E sebelisoa ho ntlafatsa botsitso, bioavailability, le polokeho ea lithethefatsi. Ka kakaretso e bolokehile ebile ha e na chefo 'me e amohetsoe ke FDA le EMA hore e sebelisoe mefuteng ea meriana.


Nako ea poso: Feb-11-2023
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