| 银量法测定杀虫单原药中氯化钠的含量 |
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| 引用本文： | 杨瑞宁. 银量法测定杀虫单原药中氯化钠的含量[J]. 贵州化工, 1999, 24(3): 30-31 |
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| 作者姓名： | 杨瑞宁 |
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| 作者单位： | 贵州省化工研究院!贵阳，550002 |
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| 摘 要： | 介绍采用银量法对杀虫单原药中氯化钠含量的测定方法，其中用蔗糖凝聚沉淀，可很好地观察终点；并对影响实验结果的因素进行分析，还了方法的我度和准确度。
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| 关 键 词： | 银量法 氯化钠 蔗糖 杀虫单 原药 测定 农药 |
Determination of Sodium Chloride Content in Shachongdan Powder by Argentomctric Titration |
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| Yang Ruining. Determination of Sodium Chloride Content in Shachongdan Powder by Argentomctric Titration[J]. Guizhou Chemical Industry, 1999, 24(3): 30-31 |
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| Authors: | Yang Ruining |
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| Abstract: | The paper presents a method for determining the NaCl content in Shachongdan powder by argentimetry in which saccharose is added to make the end point easy to observe, the effective factors on the measured results and accuracy are also discussed. |
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| Keywords: | Argentimetry determination sodium chloride saccharose |
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