Sodium sulfide zazã le dɔwɔƒewo lɔ nɔnɔme siwo sesẽ wu ɖe eme. Le amadededɔwɔƒewo la, dɔwɔlawo wɔa dɔ le awu siwo me atikewo mete ŋu gena ɖo o me elabena sodium sulfide ɖea ya siwo me aɖi le dona le dzoxɔxɔ gã me. Zi geɖe la, tsi gbegblẽwo kɔklɔdɔwɔƒewo zãnɛ tsɔ tsɔa ga kpekpewo ƒua gbe, si bia be woakpɔ alesi wotsɔa nuɖuɖua naa woe dzi pɛpɛpɛ eye woatsɔ mɔ̃ siwo tsia kristalo ƒe ʋuʋu nu ade nuɖuɖu pɔmpiwo me. Le pepawɔƒewo, afisi wozãnɛ tsɔ naa atikutsetsewo fa la, ele be woana teƒe si wowɔa dɔ le la naƒu, eye woatsɔ abati siwo xea mɔ na tsikpewo aɖo anyigba eye woatsɔ nuxlɔ̃amedzesiwo abe “Womeɖe Mɔ Ðe Tsi Kpluwo Ŋu O” ene ɖe gliawo ŋu.

Tɔdziʋuɖoɖo tẽ tso Qingdao Melidzeƒe, Tianjin Melidzeƒe, kple Shanghai Melidzeƒe, kple sodium sulfide ƒe ɖoɖowɔwɔ nyuie si xɔa melidzeƒe gãwo le xexeame katã. Zi afisia dzi be nàkpɔ subɔsubɔdɔ deŋgɔwo.