A halin yanzu, tare da diversification na kayayyakin, NA2S ne yadu amfani a kowane fanni na rayuwa, yanzu mafi yawan kasuwa ne m takardar na sodium sulfide 50-60% ba sauki don adanawa, narkar da a cikin wani baki bayani, dauke da impurities. isar da hannu ba daidai ba ne kuma ...
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