广州化学2018，Vol.43Issue(2)：76-79,4.DOI:10.16560/j.cnki.gzhx.20180211
不同工作温度下原子荧光法测定水质中汞含量
Determination of Mercury in Water by Atomic Fluorescence Spectrometry Under the Different Working Temperature
刘景龙 1罗守娟1
作者信息
- 1. 铜陵市环境监测中心站,安徽 铜陵 24400
- 折叠
摘要
Abstract
According to the standard method of atomic fluorescence for determination of arsenic in the water, three sets of calibration curves were given at three different temperatures 10℃、20℃、30℃, and the linear correlation coefficients were 0.999 80、0.999 25、0.999 89. Three blank samples were tested at three different temperatures, and the detection limits were 0.02 μg/L、0.01 μg/L、0.01 μg/L, which met the requirements. Three standard samples were tested at three different temperatures, the test results met the quality control requirements at 10℃、20℃, but some of the test results did not meet the quality control requirements and accuracy requirements at 30℃.关键词
原子荧光/汞/温度Key words
atomic fluorescence/mercury/temperature分类
化学化工引用本文复制引用
刘景龙,罗守娟..不同工作温度下原子荧光法测定水质中汞含量[J].广州化学,2018,43(2):76-79,4.
