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DIN EN ISO 12010:2013-12
Water quality - Determination of short-chain polychlorinated alkanes (SCCPs) in water - Method using gas chromatography-mass spectrometry (GC-MS) and negative-ion chemical ionization (NCI) (ISO 12010:2012); German version FprEN ISO 12010:2013 / Note: Date of issue 2013-11-01
| Fecha edición: |
2014-07-01
Anulada
|
|---|---|
| Fecha cancelación: | 2014-07-01 |
| Idiomas disponibles: | Alemán |
| Resumen: | This International Standard specifies a method for the quantitative determination of the sum of short-chain polychlorinated n-alkanes, also known as short-chain polychlorinated paraffins (SCCPs), in the carbon bond range n-C10 to n-C13 inclusive, in mixtures with chlorine mass fractions between 49 % and 67 %, including approximately 6300 of approximately 8000 congeners. This method is applicable to the determination of the sum of SCCPs in unfiltered surface water, ground water, drinking water and waste water using gas chromatography-mass spectrometry with electron capture negative ionization (GC-ECNI-MS). The method can be applied to samples containing 0,1 µg/l to 10 µg/l. Depending on the waste water matrix, the lowest detectable concentration is estimated to be > 0,1 µg/l. |
| Keywords: | Alkanes|Chemical water pollutants|Chlorine|Gas chromatography|Ground water|Ionization|Mass spectrometry|Measuring techniques|Pollution control|Polychlorinated|Potable water|Quantitative determination|Samples|Sewage|Surface water|Testing|Water|Water analysis|Water practice|Water quality |
| ICS: | 13.060.50 - Determinación de sustancias químicas en el agua |
| CTN: | |
|
Equivalencia Internacional |
Idéntica ISO 12010:2012 |
|
Reemplazo Normas |
Es reemplazada por DIN EN ISO 12010:2014-07 |










