RO
SR EN ISO 11885:2009
Water quality - Determination of selected elements by inductively coupled plasma optical emission spectrometry (ICP-OES) (ISO 11885:2007)
ISO 11885:2007 specifies a method for the determination of dissolved elements, elements bound to particles ("particulate") and total content of elements in different types of water (e.g. ground, surface, raw, potable and waste water) for the following elements: aluminium, antimony, arsenic, barium, beryllium, bismuth, boron, cadmium, calcium, chromium, cobalt, copper, gallium, indium, iron, lead, lithium, magnesium, manganese, molybdenum, nickel, phosphorus, potassium, selenium, silicon, silver, sodium, strontium, sulfur, tin, titanium, tungsten, vanadium, zinc and zirconium. 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 method is suitable for mass concentrations of particulate matter in waste water below 2 g/l. The scope of this method may be extended to other matrices or to higher amounts of particulate matter if it can be shown that additionally occurring interferences are considered an
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Status :
Valid
Approval date : 11/27/2009
Publish date : 11/29/2009
Number of pages : 34
ICS : 13.060.50 Examination of water for chimical substances
Technical Committee : 52 - Water quality
- Replaces SR EN ISO 11885:2004
- Normative reference SR EN ISO 15587-1:2003
- Normative reference SR EN ISO 15587-2:2003
- Normative reference SR EN ISO 3696:2002
- Normative reference SR EN ISO 5667-1:2007
- Normative reference SR EN ISO 5667-3:2004
- Normative reference SR EN ISO 7027:2001