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Normas DIN – AENOR
DIN ISO 11709:2012-07

DIN ISO 11709:2012-07

Soil quality - Determination of selected coal-tar-derived phenolic compounds using high performance liquid chromatography (HPLC) (ISO 11709:2011)

Qualité du sol - Dosage d'une sélection de composés phénoliques dérivés du goudron de houille en utilisant la chromatographie liquide à haute performance (CLHP) (ISO 11709:2011)

Bodenbeschaffenheit - Bestimmung ausgewählter phenolischer Verbindungen aus Steinkohlenteer mittels Hochleistungsflüssigkeitschromatographie (HPLC) (ISO 11709:2011)

Fecha Anulación:
2016-08 /Withdrawn
Equivalencias internacionales:

ISO 11709 (2011-05)

Relación con otras normas DIN:

Reemplaza a: DIN ISO 11709:2010-03

Resumen:
This International Standard describes a method for the quantitative determination of selected coal-tar derived phenols, namely phenol, methyl phenols as (ortho , meta , para )cresols, and dihydroxy benzenes as catechol, resorcinol, and hydroquinone (see table 1) in soil by using high performance liquid chromatography with ultraviolet (HPLC-UV-DAD) or fluorescence (HPLC-FLD) or electrochemical detection (HPLC-ELCD). It is applicable to all types of soil with contamination levels of individual phenols in the range of approximately 0,02 mg/kg to 10 mg/kg soil.
Keywords:
Benzene, Catechol, Coal tar, Composition of the ground, Cresol, Definitions, Determination, Electrochemistry, Fluorescence, High performance liquid chromatography, HPLC, Hydroquinone, Liquid chromatography, Methyl, Phenol, Phenolic compound, Quantitative analysis, Resorcinol, Soil analysis, Soil surveys, Testing
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