Iindaba

I-sodium hydrosulfide 70% iflekis, ekwabizwa ngokuba yi-sodium hydrosulfide okanye i-sodium sulfondate, yinxalenye esetyenziswe ngeendlela ezahlukeneyo zokusebenza, kubandakanya ukulungiswa kwesikhumba, ukuvelisa impompo, kunye nonyango lwemeyile, kunye nonyango lwemveliso. Ngelixa ukusetyenziswa kwayo kuninzi, kubalulekile ukuba uqonde amanyathelo okhuseleko okusombulula le ngqumbo, ngakumbi kwimeko yokunxibelelana.

Ukuba i-sodium sulfide inxibelelana nolusu lwakho, kufuneka wenze ngokukhawuleza. Ngokukhawuleza susa nayiphi na impahla engcolisekileyo kwaye uqhume indawo echaphazelekayo ngemali enkulu yamanzi abalekayo kangangemizuzu eli-15. Esi senzo siyanceda ukucheba kwaye sihlambe imichiza, sinciphise ukucaphukisa ulusu okanye ukutshisa. Emva kokugungxulwa, funa unyango ingqalelo yonyango ukuqinisekisa uvavanyo olufanelekileyo kunye nonyango.

Ukunxibelelana kwamehlo nge-sodium sulfide kunokubangela ukucaphukisa okukhulu okanye ukonakala. Ukuba oku kuyenzeka, iliso kufuneka litshiswe ngokuchanekileyo kunye namanzi abalekayo okanye i-saline kangangemizuzu eli-15 ngelixa iinkophe ziphakanyisiwe. Inyathelo lokutyibilika libalulekile ukususa imichiza kunye nokukhusela umonakalo wexesha elide. Emva koko, kuya kufuneka kwangoko kunyango kwangoko ukuvavanya nakuphi na ukwenzakala okunokubakho.

Ukuphefumla kwe-phange yosulelo i-sodium yokulahleka kunokuba yingozi. Ukuba umntu utyhilekile, ngokukhawuleza ubakhulule kwindawo engcolileyo ukuya komoya omtsha. Kubalulekile ukugcina inqwelo moya ivulekile, kwaye ukuba ukuphefumla kunzima, ioksijini inokufuneka. Kwimeko yokubanjwa kokuphefumla, ukuphefumla okuthe kratya kwangoko kunokusindisa ubomi. Kwakhona, kubalulekile ukufuna unyango.

Ukuba i-sodium sulfide ifakiwe, inyathelo lokuqala kukucoca umlomo wakho ngamanzi. Ukusela ubisi okanye iqanda elimhlophe lingayichaphazela ikhemikhali, kodwa kunyanzelekile ukuba kuthathwe ingqalelo yezamayeza ngokukhawuleza ukujongana nayo nayiphi na into enokubakho.

Kwisishwankathelo, ngelixa i-sodium ye-hydrosulfike i-hydrate yikhemikhali ebalulekileyo yemizi-mveliso, esazi kwaye iqhelanisa amanyathelo akhoyo oncedo lokuqala kubalulekile kukhuseleko. Soloko ubeke phambili izixhobo zokhuselo lobuqu kwaye ulandele iiprotokholi zokhuseleko xa uphatha le quaund.