Chii chinonzi Hypromellose? Hypromellose, inozivikanwa se hydroxypropyl methylcellulose, HPMC. Iro molecular formula ndeye C8H15O8-(C10Hl8O6)n-C8Hl5O8, uye uremu hwayo hwema molecular inenge 86000. Hypromellose is a semi-synthetic material, iyo chikamu che methyl uye chikamu che polyhydroxypropyl ether ye cellulose. Izvo ...
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