研究了高温下水蒸汽及氯化钠或氯化钾对五硼酸钾的影响。
The effect of steam, NaCl, or KCl on potassium pentaborate was investigated at high temperature.
研究了利用氯化钾晶体和五硼酸钠溶液的复分解反应制备五硼酸钾的方法。
The preparation method of potassium pentaborate (KB5O8) was studied with the replacement reaction between potassium chloride and sodium pentaborate solution.
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