摘要
以钼酸铵分光光度法、钒钼磷酸比色法、电感耦合等离子体发射光谱法3种分析方法为研究对象,考察了不同浓度条件下3种方法的准确度和精密度。结果表明,在低质量浓度条件(低于0.08μg/mL)下,考察准确度时应优先考虑电感耦合等离子体发射光谱法。
In this paper,three analytical methods,ammonium molybdate spectrophotometry,vanadium-molybdate phosphate colorimetry and inductively coupled plasma emission spectrometry,were used to investigate the accuracy and precision of the three methods under different concentration conditions.The results show that inductively coupled plasma emission spectrometry should be preferred when measuring accuracy at low concentrations(less than 0.08 ug/mL).
作者
胡星磊
Hu Xinglei(Zhejiang A&F University,Hangzhou Zhejiang 311300,China)
出处
《山西化工》
CAS
2023年第7期51-53,共3页
Shanxi Chemical Industry
关键词
钼酸铵分光光度法
钒钼磷酸比色法
电感耦合等离子体发射光谱法
准确度
精密度
ammonium molybdate spectrophotometry
vanadium-molybdenum phosphoric acid colorimetry
inductively coupled plasma emission spectrometry
accuracy
precision
