| CN-测定中显色剂配制方法的选择与保存时间 |
| |
| 引用本文： | 周春华,石晓宁.CN-测定中显色剂配制方法的选择与保存时间[J].干旱环境监测,2001,15(2):123-123,127. |
| |
| 作者姓名： | 周春华 石晓宁 |
| |
| 作者单位： | 新疆伊犁州环境监测中心站,新疆,伊宁,835000 |
| |
| 摘 要： | 对2种氰化物显色剂配制方法进行了对比，发现用无水乙醇配制的显色剂具有方便，经济，实用，无毒且显色剂保存期长等优势。
|
| 关 键 词： | 氰化物 显色剂 无水乙醇 保存期 配制 环境监测 CN^－测定 |
| 文章编号： | 1007-1504(2001)02-0123-01 |
Selection of Method of Compounding Developer and Time of Maintainance in the Determination of CN- |
| |
| ZHOU Chun hua,SHI Xiao ning.Selection of Method of Compounding Developer and Time of Maintainance in the Determination of CN-[J].Arid Environmental Monitoring,2001,15(2):123-123,127. |
| |
| Authors: | ZHOU Chun hua SHI Xiao ning |
| |
| Abstract: | The two methods of compounding cyanide developer are compared. It shows that the developer compounded by absolute ethyl alcohol has the advantages of convinience, practicality, nonpoison and long maintainance term. |
| |
| Keywords: | cyanide developer absolute ethyl alcohol maintainance term |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
