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[求助] 关于光催化还原水中Cr6+的问题 已有1人参与

各位友友好,我想请教一下光催化还原水中Cr6+过程中,相同时间间隔所取的溶液中Cr6+的浓度是怎么用紫外可见光谱测定的?
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liwentao2010

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【答案】应助回帖

国标中有分光度法测定六价铬的方法,自己查查
加油!
2楼2015-10-17 16:04:32
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