Chii Chimiro cheHydroxyethyl Methyl Cellulose Hydroxyethyl Methyl Cellulose (HEMC) is cellulose ether derivative, yakafanana neHydroxypropyl Methylcellulose (HPMC), ine yakasarudzika midziyo inotorwa kubva kune yayo kemikari chimiro. Heino tarisiro yehunhu hweHydroxyethyl Methyl Cell...
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