Siliva nitrate ndi mankhwala omwe ali ndi formula ya AgNO3. Ndi mchere wa siliva, ndipo amagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana monga kujambula zithunzi, mankhwala, ndi chemistry. Kugwiritsa ntchito kwake kwakukulu ndi ngati reagent mu zochita za mankhwala, chifukwa imatha kuchitapo kanthu mosavuta ndi halides, cyanides, ndi mankhwala ena. Imagwiritsidwanso ntchito ngati chotenthetsera mu mankhwala, chifukwa imatha kuletsa kutuluka magazi ndikulimbikitsa kuchira kwa mabala. Mu makampani ojambula zithunzi, siliva nitrate imagwira ntchito yofunika kwambiri popanga zithunzi zakuda ndi zoyera. Siliva nitrate ikawonekera pa kuwala, imakumana ndi mankhwala omwe amachititsa kuti siliva wachilengedwe apangidwe. Njirayi imagwiritsidwa ntchito mu kujambula zithunzi zachikhalidwe kuti ijambule chithunzi, ndipo ikugwiritsidwabe ntchito masiku ano m'mapulogalamu ena apadera. Siliva nitrate imagwiritsidwanso ntchito mu chemistry yowunikira ngati reagent yodziwira kupezeka kwa mankhwala ena mu chitsanzo. Chitsanzo chimodzi chodziwika bwino ndi kugwiritsa ntchito siliva nitrate mu "spot test" kuti izindikire kupezeka kwa cocaine kapena mankhwala ena mu chinthu. Kuyesaku kumaphatikizapo kuwonjezera yankho laling'ono la siliva nitrate ku chitsanzo, lomwe limakumana ndi cocaine iliyonse yomwe ilipo kuti ipange mawonekedwe oyera. Ngakhale kuti ndi yothandiza pa ntchito zosiyanasiyana, siliva nitrate ingakhale yoopsa ngati sigwiritsidwa ntchito bwino. Ndi chinthu chowononga chomwe chingayambitse kuyabwa pakhungu ndi maso, ndipo chingadetse zovala ndi zinthu zina. Samalani kuti musakhudze khungu, maso, ndi nembanemba ya mucous, ndipo zida zodzitetezera ziyenera kuvalidwa pogwira siliva nitrate. Ponseponse, siliva nitrate ndi mankhwala ogwiritsidwa ntchito m'njira zosiyanasiyana omwe amagwiritsidwa ntchito m'mafakitale osiyanasiyana. Ngakhale kuti ikhoza kukhala yoopsa ngati sigwiritsidwa ntchito bwino, ntchito zake zambiri zimapangitsa kuti ikhale chinthu chofunikira kwambiri m'gulu la anthu amakono.
Nthawi yotumizira: Mar-22-2023
