Hydroxypropyl methyl cellulose (HPMC) inogadzirwa kubva kudonje rakanatswa, alkalized ne sodium hydroxide (liquid caustic soda) mhinduro, etherified nemethyl chloride uye propylene oxide, yozogadziriswa, inowanikwa mushure mekusefa, kuomesa, kupwanya uye kusefa.Zvinotaridza Zvinoonekwa...
Verenga zvimwe