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磷酸二氢钾易溶于水吗

更新时间: 2020-11-01 00:00:00     

磷酸二氢钾是一种化学品,化学式为KH2PO4,有潮解性,加热至400℃时熔化而成透明的液体,冷却后固化为不透明的玻璃状偏磷酸钾,在空气中稳定,并且溶于水,不溶于乙醇,工业上用作缓冲剂、培养剂,也用作细菌培养剂合成清洒的调味剂,制偏磷酸钾的原料,酿造酵母的培养剂、强化剂、膨松剂、发酵助剂,农业上用作高效磷钾复合肥。

关键词: 磷酸

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