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取道于水2

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[求助] 高铁酸钾溶液配制

各位朋友们,我想配制1g/l的高铁酸钾溶液,请问谁知道具体的操作步骤,因为我在溶解高铁酸钾的时候,总是有部分高铁酸钾不溶解,请问这种现象是否正常?
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elvakam

铁杆木虫 (著名写手)

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取道于水2(gaofeng925代发): 金币+1, 积极交流 2018-11-26 09:39:44
有可能高铁酸钾已经水解了。过滤看看是不是氧化铁

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2楼2018-11-24 13:29:48
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2楼: Originally posted by elvakam at 2018-11-24 13:29:48
有可能高铁酸钾已经水解了。过滤看看是不是氧化铁

您好,高铁酸盐的标准曲线的绘制过程中。各种浓度的高铁酸盐溶液需要怎么配置呢?我看有的用冰水浴
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3楼2021-11-11 15:13:27
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