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1. Imiterere yibanze ya HPMC HYPROMELLOSE, izina ryicyongereza HydroxyPropyl methylcellse, alias hpmc. Formulala yayo ni c8h15o8- (c10hl8o6) n-c8hl5o8, nuburemere bwa moleki ni 86.000. Iki gicuruzwa ni ibintu bya kimwe cya kabiri, kikaba igice cya methyl itsinda nigice cya polyhydrox ...Soma byinshi»
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HydroxyPropyl Methyl Cellulose, ameze nabi nka selile [HPMC], ikozwe muri selile nziza cyane nkibikoresho fatizo, kandi byateguwe no guhindura bidasanzwe muri alkaline. Inzira yose irangiye munsi yagenzuwe kandi ntabwo ikubiyemo ibintu byose bikora ...Soma byinshi»
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1 Intangiriro Ubushinwa bwateje imbere minisiteri yiteguye imyaka irenga 20. Cyane cyane mu myaka yashize, amashami ya leta ajyanye na leta ajyanye n'akamaro mu iterambere ry'iterambere ryiteguye kandi rihabwa politiki atera inkunga. Kugeza ubu, hari intara zirenga 10 a ...Soma byinshi»