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Kugaburira Grade Yumuringa
Umuringa wa sulfate pentahydrate ni ikintu gikura mu mikurire, Ubururu bw'umuringa wa sulfate y'umuringa sulfate yo mu rwego rwo hejuru ibyinshi mu muringa mu biryo bishobora gutuma ubwoya bw'inyamaswa bwaka kandi bwihuta mu mikurire.Uyu muringa sulfate pentahydrate ni ifu yumuringa ukoreshwa cyane mubiryo, hamwe nubuziranenge burenga 98.5%.
