| 在DMSO和硫氰酸盐介质中光度萃取法测定钢铁中钼含量 |
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| 引用本文： | 范晓燕,姚志强.在DMSO和硫氰酸盐介质中光度萃取法测定钢铁中钼含量[J].辽宁师范大学学报(自然科学版),1995,18(2):140-142. |
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| 作者姓名： | 范晓燕 姚志强 |
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| 作者单位： | 大连大学师范学院化学系，辽宁师范大学化学系 |
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| 摘 要： | 研究了在二甲亚砜和硫氰酸盐介质中萃取光度法测定微量钼的显色条件，对Ｇ８号钢样中微量钼进行分析，具有灵敏，准确和选择性较好的优点。
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| 关 键 词： | 钼 二甲亚砜 光度萃取法 钢 |
EXTRACTION-SPECTROPHOTOMETRIC DETERMINATION OF MOLYBDENUM IN THE MEDIA OF DIMETHYL SULFOXIDE AND SULFOCYAN |
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| Fan Xiaoyan.EXTRACTION-SPECTROPHOTOMETRIC DETERMINATION OF MOLYBDENUM IN THE MEDIA OF DIMETHYL SULFOXIDE AND SULFOCYAN[J].Journal of Liaoning Normal University(Natural Science Edition),1995,18(2):140-142. |
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| Authors: | Fan Xiaoyan |
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| Abstract: | e tested the condition of determining micro-molybdenum in the media of dimethyl sulfoxide and sulfocyan. And the influence of interference ions was also investigated. By micro-Mo in G8 steel sample,we found that the method is sensitive,accurate,rapid and highly selective. |
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