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Polyanionic Cellulose (PAC)
PAC yog tsim los ntawm cov paj rwb luv luv fiber ntau nrog cov tshuaj lom neeg nyuaj.Nws muaj cov khoom zoo ntawm kev ruaj ntseg siab, kev ua haujlwm ntawm qhov kub thiab txias tsis kam, siab-acid, high-alkali, siab ntsev thiab siv me me.