Hydroxypropylmethylcellulose (HPMC) o se polymer tele faʻaaogaina i le tele o alamanuia, e aofia ai vailaʻau, fausiaina, meaʻai, ma mea teuteu. O se tasi o ana faʻaoga masani o le faʻatulagaina o oloa gel. Gels o faiga semisolid ma mea faʻapitoa rheological, ma o latou ...
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