| 分光光度法测定纺织品中的甲醛含量 |
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| 引用本文： | 尹继先,雷应,ZHANG Yan-chao,张艳超.分光光度法测定纺织品中的甲醛含量[J].广州化学,2007,32(1):32-36. |
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| 作者姓名： | 尹继先 雷应 ZHANG Yan-chao 张艳超 |
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| 作者单位： | 增城出入境检验检疫局,广东,增城,511340;增城出入境检验检疫局,广东,增城,511340;增城出入境检验检疫局,广东,增城,511340;增城出入境检验检疫局,广东,增城,511340 |
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| 摘 要： | 针对国家标准“GB/T 2912.1-1998《纺织品甲醛的测定》中第1部分:游离水解的甲醛(水萃取法)”之测定方法中的主要操作条件进行多次试验,分析了分光光度法测定甲醛会产生影响的几个主要操作条件,为执行该标准提供了一个较严谨、较准确的补充方法。
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| 关 键 词： | 纺织品 甲醛 测定 |
| 文章编号： | 1009-220X(2006)04-0032-05 |
| 修稿时间： | 2006年3月29日 |
Probe into The Determination of Formaldehyde in Textiles Fabric by Spectrophotometry |
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| ZHANG Yan-chao.Probe into The Determination of Formaldehyde in Textiles Fabric by Spectrophotometry[J].Guangzhou Chemistry,2007,32(1):32-36. |
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| Authors: | ZHANG Yan-chao |
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| Abstract: | Concrete operations of free hydrolyzed formaldehyde determination(Water Extraction Method) according to the part 1 of the GB/T2912.1-1998 《 Textiles-Determination of formaldehyde》have been probed.Many experiments have been conducted to summarize the key operating conditions affecting the results of formaldehyde determination by spectrophotometry and the more precise method have been supplemented to the above-mentioned national standard. |
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| Keywords: | textile fabric formaldehyde determination |
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