摘要
运用比色分析的朗伯-比尔定律和真空工艺设计,将复杂繁琐的实验室测试方法和操作程序有机地融合在测试管中.该测试管具有快速、简便和价格低廉等特点,测定范围0.1￣6 mg/L.
Based on the principle of colorimetric analysis and vacuum process design, complex detecting method in lab. And operating procedure is associated into a determination tube. The time for detecting a sample needs only 5 min. The cost of this method cuts heavily. The detection range of the tube for F- is 0.1-6 mg/L.
出处
《河南科学》
2008年第3期357-360,共4页
Henan Science
基金
河南省重点科技攻关项目(0123022200)
关键词
氟化物
水
测试管
污染事故
快速测定
F-
water
determination tube
pollution accident
rapid determination
