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高氯酸钾的作用与用途
更新时间: 2021-04-16 06:51:20  

1、高氯酸钾用于炸药、焰火及安全火柴的生产。用作解热、利尿等药剂,发光信号剂,化学分析试剂,发烟剂,引火剂和氧化剂等。

2、高氯酸钾为白色粉末或无色斜方晶系结晶体。密度2.52g/cm3。熔点610℃。微溶于水,不溶于醚。性质较氯酸钾稳定,在熔点时会分解为氯化钾与氧气。当与有机物或可燃物混合存在时也会发生分解。

关键词: 作用 用途

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