摘要
研究以火焰原子吸收法测定水的硬度 ,并与EDTA滴定法进行比较。结果以火焰原子吸收法测定水的硬度更为简便 ,结果同样准确可靠。
Comparing with the method of EDTA-titration, the method to determine hardness of water by flame-atomic-absorption was introduced in this paper. The results showed that the flame-atomic-absorption was more simple, same nicety and credibility
出处
《辽宁化工》
CAS
2002年第5期227-228,共2页
Liaoning Chemical Industry
关键词
火焰原子吸收法
测定
水
硬度
Flame-atomic-absorption
EDTA- titration
Hardness of water
