This paper is concerned with preparation method of nano-sized magnesium oxide from ammonium carbonate and magnesium chloride.
研究了由碳酸铵和氯化镁制备纳米氧化镁的方法。
The said fireproof solvent consists of magnesium chloride, sodium chloride, barium chloride and ammonium bicarbonate.
所述阻燃溶剂包括氯化镁、氯化钠、氯化钙、氯化钡和碳酸氢氨。
The said fireproof solvent consists of magnesium chloride, sodium chloride, barium chloride and ammonium bicarbonate.
所述阻燃溶剂包括氯化镁、氯化钠、氯化钙、氯化钡和碳酸氢氨。
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