Reference number
ISO 12782-5:2012
© ISO 2024
International Standard
ISO 12782-5:2012
Soil quality — Parameters for geochemical modelling of leaching and speciation of constituents in soils and materials — Part 5: Extraction of humic substances from aqueous samples
Edition 1
2012-06
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Published (Edition 1, 2012)
This publication was last reviewed and confirmed in 2023. Therefore this version remains current.

ISO 12782-5:2012

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Format
CHF 129
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Abstract

ISO 12782-5:2012 specifies a procedure to determine the concentration of humic substances in aqueous samples. These samples may be obtained as such or as eluates from leaching procedures applied to soil or other materials. Other materials also include waste.The content of humic substances can be used as input in geochemical models.

General information

  • Status
     : Published
    Publication date
     : 2012-06
    Stage
    : International Standard confirmed [90.93]
  • Edition
     : 1
    Number of pages
     : 20
  • Technical Committee :
    ISO/TC 190/SC 7
    ICS :
    13.080.05 
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