| 化学镀镍液中次磷酸钠的快速测定 |
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| 引用本文： | 侯晓晖,洪祥乐. 化学镀镍液中次磷酸钠的快速测定[J]. 材料保护, 2002, 35(6): 48-49 |
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| 作者姓名： | 侯晓晖 洪祥乐 |
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| 作者单位： | 佛山科技学院化学与化工系,广东佛山,528000 |
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| 摘 要： | 从方便，快速，准确的要求出发，通过与经典容量分析方法比较，研究了能满足快速测定化学镀镍液中次磷酸钠浓度的方法。加入过量I3^-，以淀粉为指示剂，用硫代硫酸钠滴定过量的I3^-。
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| 关 键 词： | 化学镀镍 次磷酸钠 容量分析 |
| 文章编号： | 1001-1560(2002)06-0048-02 |
Rapid Measurement of Sodium Hypophosphite in Electroless Nickel Plating Bath |
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| HOU Xiao|hui,HONG Xiang|le. Rapid Measurement of Sodium Hypophosphite in Electroless Nickel Plating Bath[J]. Journal of Materials Protection, 2002, 35(6): 48-49 |
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| Authors: | HOU Xiao|hui HONG Xiang|le |
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| Abstract: | For the requirements of convenience, quick and accurate, a method to meet the rapid measuring of sodium hypophosphite in electroless nickel plating bath was studied by comparing with classic volumetric analysis methods. |
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| Keywords: | electroless nickel plating sodium hypophosphite volumetric analysis |
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