IHydroxy Ethyl Cellulose (HEC) Yethula I-Hydroxy Ethyl Cellulose (HEC) iyi-polymer engeyona i-ionic, encibilika emanzini etholakala ku-cellulose. Kuyimpushana emhlophe ukuya kokumhlophe, engenaphunga futhi enganambitheki evame ukusetshenziswa njenge-thickener, binder, stabilizer, kanye ne-ejenti elengayo ezinhlelweni ezihlukene...
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