nkhani

Sodium hydrosulfide madzindi yofunika mankhwala reagent ndi katundu ambiri ndi osiyanasiyana ntchito. M'nkhaniyi tiona zamadzimadzi a sodium hydrosulfide ndi momwe amagwiritsira ntchito mankhwala, mankhwala ndi chilengedwe.

Choyamba, tiyeni tikambirane za katundu wa sodium hydrosulfide madzi. Sodium hydrosulfide ndi madzi achikasu opepuka komanso onunkhira komanso ochepetsa mphamvu. Imatha kusungunuka m'madzi ndikupanga mpweya wa hydrogen sulfide. Sodium hydrosulfide solution ndi maziko amphamvu omwe amatha kuchitapo kanthu ndi zidulo kuti apange mchere wofananira ndi madzi. Komanso, sodium hydrosulfide madzi ndi khola firiji koma mosavuta kuwola pa kutentha kwambiri.

Kenako, tiyeni tifufuze madera ogwiritsira ntchito madzi a sodium hydrosulfide. Yoyamba ndi makampani opanga mankhwala. Sodium hydrosulfide madzi chimagwiritsidwa ntchito ngati kuchepetsa wothandizila mu organic synthesis zimachitikira. Itha kuchepetsa zinthu zachilengedwe monga aldehydes, ketoni, enols ndi esters kuti apange ma alcohols ofanana, alkanes ndi sulfide. Komanso, sodium hydrosulfide Angagwiritsidwenso ntchito kwa mpweya ndi kulekana kwa ayoni zitsulo.

Kachiwiri, madzi a sodium hydrosulfide alinso ndi ntchito zofunikira pazachipatala. Imakhala ngati antioxidant, iron chelator, ndi detoxifier. Sodium hydrosulfide madzi amatha kuchepetsa ayoni olemera kwambiri achitsulo m'thupi, monga lead, mercury ndi mkuwa, potero amachepetsa kuwonongeka kwawo mthupi. Kuphatikiza apo, sodium hydrosulfide ingagwiritsidwe ntchito pochiza matenda okhudzana ndi sulfide, monga silver aminoaciduria ndi poyizoni wa sodium hydrosulfide.

Pomaliza, sodium hydrosulfide madzi amakhalanso ndi ntchito zina pazachilengedwe. Itha kugwiritsidwa ntchito poyeretsa madzi otayika komanso kuyeretsa gasi. Sodium hydrosulfide madzi amatha kupanga insoluble sulfide precipitates ndi ayoni zitsulo zolemera, potero kuchotsa zitsulo zolemera m'madzi onyansa. Komanso, sodium hydrosulfide madzi amathanso kugwiritsidwa ntchito adsorbe ndi neutralize mpweya woipa monga hydrogen sulfide ndi sulfure dioxide.

Mwachidule, sodium hydrosulfide madzi ali ndi makhalidwe monga fungo lamphamvu, amphamvu kuchepetsa katundu ndi kusungunuka. Ili ndi ntchito zambiri m'mafakitale, zamankhwala komanso zachilengedwe. Kaya monga chochepetsera, detoxifier kapena mankhwala amadzi otayira, sodium hydrosulfide madzi amatenga gawo lofunikira m'magawo osiyanasiyana. Ndikoyenera kudziwa kuti mukamagwiritsa ntchito sodium hydrosulfide madzi, muyenera kuyang'ana kuchuluka kwake kwamphamvu komanso kukwiya, komanso kupewa kukhudzana ndi khungu ndi maso.