Kusungula, lizinga kanye nekwetsembeka kukhona emagugu core inkampani yetfu. Letimiso namuhla kunakucala takha sisekelo semphumelelo yetfu njengenkampani lesemkhatsini lesebentako emhlabeni wonkhe ye-Na2s 1313-82-2 Bakhiciti Betitjalo Leticinile Yellow Flex Flake Sodium Sulfide Intsengo, Sitawuzama kugcina simo setfu lesikhulu njengemhlinzeki wetisombululo letincono kakhulu e ethar ku. Nangabe unemibuto nobe imibono, ciniseka kutsi utsintsana natsi ngekukhululeka.
Kusungula, lizinga kanye nekwetsembeka kukhona emagugu core inkampani yetfu. Letimiso namuhla kunakucala takha sisekelo semphumelelo yetfu njengenkampani lesemkhatsini lesebentako emhlabeni wonkhe ye , Sigcina imizamo yesikhatsi lesidze kanye nekutigceka, lokusisita kanye nekutfutfuka njalo. Silwela kwenta ncono kusebenta kahle kwemakhasimende kute konga tindleko temakhasimende. Senta konkhe lokusemandleni etfu kwenta ncono lizinga lemkhicito. Sitawube singaphili ngendlela lefanele litfuba lemlandvo letikhatsi.













Sodium sulfide Kuvinjelwa kwekusetjentiswa kumele kulandzelwe ngalokucinile. Ungalokotsi ugcine nge sulphuric acid lecinile, njengoba kuchumana kwabo kuvele kukhiphe ihydrogen sulfide leningi. Ungagcini nge nitrate oxidizers, njengoba inhlanganisela lenjalo ibangele kuqhuma kwetindzawo tekugcina tintfo. Gcina iSodium sulfide khashane netindzawo letishisako elabhorethri; kwaba nesehlakalo lapho khona umfundzi lophothulile abeka libhodlela le-reagent edvute ne-magnetic stirrer, futsi kushisa kwenta kutsi lelibhodlela likhubateke.