UNE-EN ISO 12010:2020
Current
The latest, up-to-date edition.
Water quality - Determination of short-chain polychlorinated alkanes (SCCP) in water - Method using gas chromatography-mass spectrometry (GC-MS) and negative-ion chemical ionization (NCI) (ISO 12010:2019)
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English, Spanish, Castilian
26-02-2020
This document 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 ("contents") between 50 % and 67 %, including approximately 6 000 of approximately 8 000 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).
Depending on the capability of the GC ECNI MS instrument the concentration range of the method is from 0,1 ¼g/l or lower to 10 ¼g/l. Depending on the waste water matrix, the lowest detectable concentration is estimated to be > 0,1 ¼g/l.
| Committee |
CTN 77/SC 1
|
| DocumentType |
Standard
|
| Pages |
51
|
| PublisherName |
Asociación Española de Normalización
|
| Status |
Current
|
| Standards | Relationship |
| EN ISO 12010:2019 | Identical |
| ISO 12010:2019 | Identical |
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