CEN EN ISO 17852-2008

Water quality - Determination of mercury - Method using atomic fluorescence spectrometry (ISO 17852:2006)

CEN EN ISO 17852-2008 發布歷史

This International Standard specifies a method for the determination of mercury in drinking, surface, ground and rain water using atomic fluorescence spectrometry. NOTE This International Standard may be applied to industrial and municipal waste water after an additional digestion step under appropriate conditions. The potential linear dynamic range is approximately to . In practice, the working range is often from to. Samples containing mercury at concentrations higher than the working range can be analysed following appropriate dilution of the sample. The method detection limit (xDL) will be dependent on the selected operating conditions and calibration range. With high purity reagents, a xDL of less than is obtainable. The relative standard deviation is typically less than for concentrations greater than twenty times the method detection limit. The sensitivity of this method is dependent on the selected operating conditions.

CEN EN ISO 17852-2008由歐洲標準化委員會 IX-CEN 發布于 2008-01。

CEN EN ISO 17852-2008在國際標準分類中歸屬于: 13.060.50 水的化學物質檢驗。

CEN EN ISO 17852-2008的歷代版本如下：

• 2008年01月 CEN EN ISO 17852-2008

非常抱歉，我們暫時無法提供預覽，您可以試試： 免費下載 CEN EN ISO 17852-2008 前三頁，或者稍后再訪問。

注意： 點擊下載后，生成下載文件時間比較長，請耐心等待......

標準號

CEN EN ISO 17852-2008

發布日期

2008年01月

實施日期

廢止日期

無

國際標準分類號

13.060.50

發布單位

IX-CEN

適用范圍

This International Standard specifies a method for the determination of mercury in drinking, surface, ground and rain water using atomic fluorescence spectrometry. NOTE This International Standard may be applied to industrial and municipal waste water after an additional digestion step under appropriate conditions. The potential linear dynamic range is approximately to . In practice, the working range is often from to. Samples containing mercury at concentrations higher than the working range can be analysed following appropriate dilution of the sample. The method detection limit (xDL) will be dependent on the selected operating conditions and calibration range. With high purity reagents, a xDL of less than is obtainable. The relative standard deviation is typically less than for concentrations greater than twenty times the method detection limit. The sensitivity of this method is dependent on the selected operating conditions.