Halayen Sodium Sulfide
Tsarin Sinadarai: Na₂S
Nauyin kwayoyin halitta: 78.04
Tsarin da Tsarin
Sodium sulfide yana da matuƙar hygroscopic. Yana narkewa cikin ruwa cikin sauƙi, yana narkewa kaɗan a cikin ethanol, kuma ba ya narkewa a cikin ether. Maganin ruwansa yana da ƙarfi sosai kuma yana iya haifar da ƙonewa idan ya taɓa fata ko gashi. Saboda haka, sodium sulfide an fi sani da sulfide alkali. Yana yin oxidize cikin sauƙi a cikin iska kuma yana amsawa da ƙarfi acid don fitar da iskar hydrogen sulfide. Yana iya samar da fashewar ƙarfe sulfide mara narkewa lokacin da aka yi amfani da maganin gishirin ƙarfe daban-daban.

Sodium sulfide yana da takardar shaidar SGS ta ɓangare na uku, takardar shaidar matakin masana'antu, kuma ya wuce takardar shaidar tsarin ingancin ƙasa da ƙasa na ISO da takardar shaidar bin ƙa'idar REACH. Danna nan don samun rangwame.