DIN CEN/TS 16182:2012-05;DIN SPEC 91262:2012-05
Sludge, treated biowaste and soil - Determination of nonylphenols (NP) and nonylphenol-mono- and diethoxylates using gas chromatography with mass selective detection (GC-MS); German version CEN/TS 16182:2012
| Fecha edición: |
2012-05-01
En Vigor
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| Idiomas disponibles: | Alemán |
| Resumen: | This Technical Specification specifies a method for the determination of nonylphenols (NP), nonylphenol-monoethoxylates (NP1EO) and nonylphenol-diethoxylates (NP2EO) in sludge using GC-MS. For sludge a limit of detection of 0,1 mg/kg and for soil and treated bio-waste 0,02 mg/kg (expressed as dry matter) may be achieved. Lower limits of detection may be achieved by concentrating the extract by solvent evaporation. NOTE 4-tert-octylphenol can also be analysed with this method. |
| Keywords: | Bio-wastes|Chemical analysis and testing|Determination|Determination of content|Gas chromatography|Inter-laboratory tests|Mass spectrometry|Mathematical calculations|Nonylphenol|Sampling methods|Sludge|Soil surveys|Soils|Specimen preparation|Storage|Testing|Water practice|Xylitol |
| ICS: | 13.080.10 - Características químicas de los suelos, 13.030.01 - Residuos en general |
| CTN: | |
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Equivalencia Internacional |
Idéntica CEN/TS 16182:2012 |
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