标准号：ISO 17294-2-2003
实施状态：作废
中文名称：水质.感应耦合等离子体质谱法(ICP-MS)的应用.第2部分:62种元素的测定
英文名称：Water quality - Application of inductively coupled plasma mass spectrometry (ICP-MS) - Part 2: Determination of 62 elements
发布日期：2003-09
被替代标准：ISO 17294-2-2016
代替标准：ISO/DIS 17294-2-2001
采用标准：DIN EN ISO 17294-2-2005,IDT;DIN EN ISO 17294-2-2004,IDT;BS EN ISO 17294-2-2003,IDT;EN ISO 17294-2-2004,IDT;prEN ISO 17294-2-2004,IDT;NF T90-164-2005,IDT;T90-164PR,IDT;SN EN ISO 17294-2-2005,IDT;OENORM EN ISO 17294-2-2005,IDT;OENORM EN ISO 17294-2-2004,IDT;PN-EN ISO 17294-2-2006,IDT;UNE-EN ISO 17294-2-2005,IDT
起草单位：ISO/TC 147
标准简介：This part of ISO 17294 specifies a method for the determination of the elements aluminium, antimony, arsenic, barium, beryllium, bismuth, boron, cadmium, caesium, calcium, cerium, chromium, cobalt, copper, dysprosium, erbium, europium, gadolinium, gallium, germanium, gold, hafnium, holmium, indium, iridium, lanthanum, lead, lithium, lutetium, magnesium, manganese, molybdenum, neodymium, nickel, palladium, phosphorus, platinum, potassium, praseodymium, rubidium, rhenium, rhodium, ruthenium, samarium, scandium, selenium, silver, sodium, strontium, terbium, tellurium, thorium, thallium, thulium, tin, tungsten, uranium, vanadium, yttrium, ytterbium, zinc, and zirconium in water [for example drinking water, surface water, groundwater, wastewater and eluates (9.2)].
Taking into account the specific and additionally occurring interferences, these elements can also be determined in digests of water, sludges and sediments (for example digests of water as specified in ISO 15587-1 or ISO 15587-2).
The working range depends on the matrix and the interferences encountered. In drinking water and relatively unpolluted waters, the limit of application is between 0,1 μg/l and 1,0 μg/l for most elements (see Table 1).
The detection limits of most elements are affected by blank contamination and depend predominantly on the laboratory air-handling facilities available.
The lower limit of application is higher in cases where the determination is likely to suffer from interferences (see Clause 5) or in case of memory effects (see 8.2 of ISO 17294-1).
文件格式：PDF
文件大小：264.34KB
文件页数：28
（以上信息更新时间为：2019-11-23）
ISO 17294-2-2003 水质.感应耦合等离子体质谱法(ICP-MS)的应用.第2部分_62种元素的测定.pdf
(264.34 KB)
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