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致普123

新虫 (小有名气)

[求助] 玻璃和石英的区别

玻璃是吸收紫外的,那它在紫外光区的吸光度是0还是100吖

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赵晓静0707

金虫 (小有名气)

成分~玻璃是硅酸钠,石英是二氧化硅          如果测试紫外吸收,要用石英的比色池  因为玻璃的在紫外区有吸收,会干扰你的待测物     如果要测试可见光区的吸收,石英或者玻璃的比色池都可以…希望对你有帮助!

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2楼2016-04-23 23:45:26
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赵晓静0707

金虫 (小有名气)

玻璃在紫外区的吸光度是没有意义的,只是比色池的选择问题!

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3楼2016-04-23 23:47:04
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