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ISO TS 13907

Soil quality - Determination of nonylphenols (NP) and nonylphenolmono- and diethoxylates - Method by gas chromatography with mass selective detection (GC-MS)

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Organization: ISO
Publication Date: 1 September 2012
Status: active
Page Count: 24
ICS Code (Chemical characteristics of soils): 13.080.10
scope:

Technical Specification specifies a method for the determination of nonylphenols (NP), nonylphenol-monoethoxylates (NP1EO) and nonylphenol-diethoxylates (NP2EO) in sludge, treated biowaste and soil using GC-MS.

For sludge, a limit of detection of 0,1 mg/kg and for soil and treated biowaste of 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

Document History

ISO TS 13907
September 1, 2012
Soil quality - Determination of nonylphenols (NP) and nonylphenolmono- and diethoxylates - Method by gas chromatography with mass selective detection (GC-MS)
Technical Specification specifies a method for the determination of nonylphenols (NP), nonylphenol-monoethoxylates (NP1EO) and nonylphenol-diethoxylates (NP2EO) in sludge, treated biowaste and soil...

References

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