Al2[C6(COO)6].16H2O
Al₂[C₆(COO)₆]·16H₂O
This sample of mellite is displayed in the Smithsonian Museum of Natural History. Mellite is an oxide mineral of aluminum and carbon with the composition Al2[C6(COO)6].16H2O. It contains the chemical form benzine hexacarboxylate. It is a rare secondary mineral in lignite deposits. The sample at left is about 7 cm wide and is from Csordakut coal mine, Tatabanya, Hungary.
这种蜜石样品陈列在史密森尼自然历史博物馆中。蜜石是一种含铝和碳的氧化物矿物,化学式为Al₂[C₆(COO)₆]·16H₂O,含有化学形式为苯基六羧酸的化合物。它是在煤层中罕见的次生矿物。左图中的样品宽约7厘米,采自匈牙利塔布亚纳的Csordakut煤矿。
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