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硫酸铜浓度计
CT-1Plus自动电位滴定仪测定硫酸铜溶液氯离子含量 硫酸铜既是一种肥料,又是一种普遍应用的杀菌剂。波尔多液、铜皂液、铜铵制剂,就是用硫酸铜与生石灰、肥皂、碳酸氢铵配制而成的。本例通过电位滴定法测定一种硫酸铜溶液的氯离子含量。 方案背景 ...
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