摘要
根据第十次全国城市供水水质检测机构质量控制考核结果,比较分析了铬天青法和原子吸收法对AL的质控盲样的测定,结果表明:两种方法均符合标准要求,铬天青S法应用较广,而石墨炉原子吸收法的使用有局限。
According to the testing result of the 10th national city water determinating agency quality control examination, the determination of the amount of aluminum in water with two methods Chrome Azure S spectrophotometry and AAS-GF were compared and analyzed. It turned out that the two methods both conform to the requirement and Chrome Azure S spectrophotometry has a wide application in practice, but the use of AAS-GF is limited.
出处
《山西建筑》
2011年第11期129-130,共2页
Shanxi Architecture
关键词
铝
铬天青
原子吸收
测定方法
对比
aluminum, Chrome Azure S, graphite furnace atomic absorption, determination methods, comparison
