Sodium sulfide, ni ji nɔ ko ni bɛ wala mli ni ale lɛ hu akɛ alkali ni shãa mɔ, soda ni shãa mɔ, alkali ni yɔɔ ŋmɔŋ, loo sulfide alkali lɛ ji kristalo powda ni bɛ su yɛ egbɛhe krɔŋŋ lɛ mli. Eyɛ hygroscopic waa ni etsɔɔ nu mli oya, ni ehaa nu mli nu ni jieɔ alkaline sui ni mli wa kpo lɛ baa. Kɛ́ mɔ ko kɛ ehewolo loo yitsɔi kpe lɛ, ebaanyɛ ekɛ shãa aba, no hewɔ ni afɔɔ lɛ gbɛi akɛ “sulfide alkali” lɛ. Kɛ́ kɔɔyɔɔ mli nu ni ji sodium sulfide lɛ bote mli lɛ, fiofio lɛ efeɔ sodium thiosulfate, sodium sulfite, sodium sulfate, kɛ sodium polysulfide. Yɛ enɛɛmɛi ateŋ lɛ, sodium thiosulfate lɛ jeɔ kpo oya, ni no haa efeɔ nɔ titri ni haa oksided baa. Sodium sulfide lɛ hu nyɛɔ etsɔɔ kɔɔyɔɔ mli ni etsɔɔ kɔɔyɔɔ mli, ni no haa efiteɔ ni ehaa hydrogen sulfide gas lɛ yaa nɔ ejieɔ ehe kpo. Bei pii lɛ, muji yɛ sodium sulfide ni akɛtsuɔ nii yɛ nitsumɔhei lɛ mli, ni ehaa ŋmɔlɔ tamɔ pinki, ŋmɔlɔ-ŋmɔlɔ, loo ŋmɔlɔ-ŋmɔlɔ haa. Hewalɛ pɔtɛɛ ni tsiɔ nii kɛbaa shikpɔŋ lɛ nɔ, he ni eshãa, kɛ he ni eshãa yɛ lɛ baanyɛ afee srɔtoi yɛ muji nɛɛ ahewalɛ hewɔ.

Sodium sulfide yɛ SGS third-party he odaseyeli, nitsumɔhe grade he odaseyeli, ni etsɔ ISO majimaji ateŋ kpakpa gbɛjianɔtoo he odaseyeli kɛ REACH mlai lɛ anɔyeli he odaseyeli nɔ.