Sulfure de sodium (Sulfure de sodium) dilanni fɛɛrɛ
Gazi dɔgɔyali fɛɛrɛ : Sulfate de sodium bɛ wuli ka dɔgɔya ni antracite coal walima a nɔnabila ye. O kɛcogo in sigilen don koɲuman, minɛnw ni baarakɛcogo nɔgɔmanw bɛ a la, wa a bɛ baara kɛ ni fɛnɲɛnamafagalanw ye minnu musaka man ca, minnu bɛ sɔrɔ nɔgɔya la.

Sulfure sodium flakes bilenman/jɛmanw ka ɲi kosɛbɛ, u dilanni bɛ kɔlɔsi kosɛbɛ baara bɛɛ kɔnɔ, u jogo sabatilen don kulu kelen-kelen bɛɛ la, wa u bɛ se ka dilan hakɛ caman na.