標(biāo)準(zhǔn)號(hào)：DIN EN ISO 10304-1-2009
中文標(biāo)準(zhǔn)名稱：水質(zhì).用液態(tài)離子色譜法測(cè)定已溶解的陰離子.第1部分:對(duì)溴,氯,氟,硝酸鹽,亞硝酸鹽,磷酸鹽和硫酸鹽的測(cè)定(ISO 10304-1:2007),DIN EN ISO 10304-1:2009-07的英文版本
英文標(biāo)準(zhǔn)名稱：Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate (ISO 10304-1:2007); English version of DIN EN ISO 10304-1:2009-07
標(biāo)準(zhǔn)類(lèi)型：Z16
發(fā)布日期：1999/12/31 12:00:00
實(shí)施日期：1999/12/31 12:00:00
中國(guó)標(biāo)準(zhǔn)分類(lèi)號(hào)：Z16
國(guó)際標(biāo)準(zhǔn)分類(lèi)號(hào)：13.060.50
引用標(biāo)準(zhǔn)：ISO 3696;ISO 5667-3;ISO 8466-1;ISO 8466-2
適用范圍：This part of ISO 10304 specifies a method for the determination of dissolved bromide, chloride, fluoride,nitrate, nitrite, orthophosphate and sulfate in water, e.g. drinking water, ground water, surface water, wastewater, leachates and marine water by liquid chromatography of ions.The lower limit of application is > 0,05 mg/I for bromide and for nitrite, and > 0,1 mg/I for chloride, fluoride,nitrate, orthophosphate, and sulfate. The lower limit of application depends on the matrix and the interferencesencountered.The working range may be expanded to lower concentrations (e.g. ≥ 0,01 mg/l) if an appropriate pre-treatmentof the sample (e.g. conditions for trace analyses, pre-concentration technique) is applied, and/or if anultraviolet (UV) detector (for bromide, nitrate and nitrite) is used.