| 煌焦油兰─过氧化氢体系催化光度法测痕量铁（Ⅲ）的研究 |
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| 引用本文： | 董存智,汤远斌. 煌焦油兰─过氧化氢体系催化光度法测痕量铁（Ⅲ）的研究[J]. 淮北煤炭师范学院学报(自然科学版), 1996, 0(2) |
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| 作者姓名： | 董存智 汤远斌 |
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| 摘 要： | 本文研究了在稀盐酸介质中，痕量铁（Ⅲ）对过氧化氢氧化煌焦油兰褪色指示反应的催化作用，建立了催化光度法测痕量铁（Ⅲ）的新方法．方法的线住范围为０—２μｇＦｅ（Ⅲ）／２５ｍｌ，检出限为３．２３×１０－１０ｇ／ｍｌ．方法用于人发中痕量铁（Ⅲ）的测定．
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| 关 键 词： | 煌焦油兰；催化光度法；铁 |
Study on Catalytic Spectrophotometric Determination of Trace Iron with the System of Brilliant Cresyl Blue-hydrogen Peroxide |
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| Dong Cunzhi, Tang Yuanbin. Study on Catalytic Spectrophotometric Determination of Trace Iron with the System of Brilliant Cresyl Blue-hydrogen Peroxide[J]. Journal of Huaibei Coal Industry Teachers College(Natural Science edition), 1996, 0(2) |
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| Authors: | Dong Cunzhi Tang Yuanbin |
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| Affiliation: | Department of Chemistry |
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| Abstract: | |
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| Keywords: | brilliant cresyl blue catalytic spectrophotometry iron. |
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