Njirimara nke Sodium Sulfide
Usoro Kemịkalụ: Na₂S
Ibu Molekụla: 78.04
Nhazi na Nhazi
Sodium sulfide nwere hygroscopic dị ukwuu. Ọ na-agbaze ngwa ngwa na mmiri, ọ na-agbaze ntakịrị na ethanol, ọ naghịkwa agbaze na ether. Mmiri mmiri ya na-esi ike alkaline ma nwee ike ibute ọkụ mgbe ọ metụrụ akpụkpọ ahụ ma ọ bụ ntutu isi. Ya mere, a na-akpọkarị sodium sulfide sulfide alkali. Ọ na-agbaze ngwa ngwa n'ikuku ma na-emeghachi omume na asịd siri ike iji wepụta gas hydrogen sulfide. Ọ nwere ike ịmepụta ihe na-agbaze ígwè sulfide mgbe e meghachiri ya na ọtụtụ ihe ngwọta nnu ígwè dị arọ.

Sodium sulfide nwere asambodo nke SGS nke ndị ọzọ, asambodo ọkwa ụlọ ọrụ mmepụta ihe, ma agafeela asambodo sistemụ mma mba ụwa ISO na asambodo nrubeisi REACH. Pịa ebe a iji nweta ọnụahịa dị ala.