摘要
对4—氨基安替比林光度法测定水中挥发酚的不确定度进行了评定,并对其主要影响因素:重复测量、校准曲线和标准溶液的不确定度进行了分析和计算。
The paper evaluated the uncertainty of measuring Volatile hydroxybenzene in water with 4 - aminoantipurine and analysised the main influence which affect the uncertainty of Volatile hydroxybenzene came from repetitious of mensuratement ,the alibration curve and the standard solution.
出处
《河南冶金》
2008年第3期14-15,34,共3页
Henan Metallurgy
关键词
挥发酚
不确定度
校准曲线
Volatile hydroxybenzene uncertainty alibration curve
