1. Qhov txawv ntawm qhov tsos:Zinc sulfate monohydrateyog cov hmoov dawb dawb, thiab zinc sulfate heptahydrate yog cov hmoov dawb crystalline. Zinc sulfate monohydrate hais thiab zinc sulfate heptahydrate hais yog qhov nyuaj rau kev paub qhov txawv ntawm qhov tsos, thiab tsuas yog qhov txawv los ntawm kev kuaj xyuas cov ntsiab lus.
2. Qhov sib txawv ntawm cov ntsiab lus tswj sab hauv: zinc cov ntsiab lus ntawm zinc sulfate monohydrate hmoov yog ntau tshaj 35 feem pua, thaum zinc sulfate heptahydrate hmoov yog ntau tshaj 21.5 feem pua. Cov ntsiab lus zinc ntawm zinc sulfate monohydrate hais yog ntau dua 33 feem pua, thiab zinc cov ntsiab lus ntawm zinc sulfate heptahydrate hais yog ntau dua 21 feem pua. Cov granules yog ua los ntawm hmoov los ntawm disc granulation, thiab cov ntsiab lus zinc poob, yog li zinc cov ntsiab lus ntawm granules yuav qis dua cov hmoov.
3. Dej solubility: Vim zinc sulfate heptahydrate muaj 7 dej molecules, cov dej solubility ntawm tag nrho cov zinc sulfate heptahydrate zoo dua li zinc sulfate monohydrate. Txawm li cas los xij, kev tswj hwm kev tsim khoom yuav tsim nyog rau cov dej-insoluble teeb meem ntawm zinc sulfate raws li cov khoom tsim nyog nyob rau hauv 0.05 feem pua . Tsis tas li ntawd, ob qho tib si tuaj yeem siv los ua dej-soluble chiv, thiab cov kev siv tshwj xeeb tuaj yeem txiav txim siab raws li qhov xav tau.
4. Qhov sib txawv ntawm cov nqi lag luam: Tus nqi ntawm zinc sulfate feem ntau txiav txim siab raws li cov ntsiab lus zinc ntawm cov khoom. Cov ntsiab lus siab dua, tus nqi siab dua. Yog li ntawd, tus nqi ntawm zinc monohydrate hmoov yog kim dua li zinc heptahydrate hmoov. Qhov laj thawj yog vim li cas zinc sulfate hais yog kim dua zinc sulfate hmoov yog tias tus nqi ntawm kev tsim zinc sulfate hais tau nce nqi zog.
