Standard Swedish standard · SS-EN ISO 12782-4:2012

Soil quality - Parameters for geochemical modelling of leaching and speciation of constituents in soils and materials - Part 4: Extraction of humic substances from solid samples (ISO 12782-4:2012)

Status: Valid

Scope
ISO 12782-4:2012 specifies a procedure to determine the concentration of humic substances in soil or other materials. Other materials also include waste. The content of humic substances can be used as input in geochemical models.

Subjects

Examination of soils


Product information

Language: English

Written by: SIS - Miljö och energi

International title: Soil quality - Parameters for geochemical modelling of leaching and speciation of constituents in soils and materials - Part 4: Extraction of humic substances from solid samples (ISO 12782-4:2012)

Article no: STD-86611

Edition: 1

Approved: 6/12/2012

No of pages: 40