ISO 12782-3:2012

Soil quality — Parameters for geochemical modelling of leaching and speciation of constituents in soils and materials — Part 3: Extraction of aluminium oxides and hydroxides with ammonium oxalate/oxalic acid

ISO 12782-3:2012 specifies the determination of the content of "reactive" aluminium in the form of amorphous aluminium oxides and hydroxides in soil and other materials by extraction with ammonium oxalate/oxalic acid. Other materials also include waste. The content of "reactive" aluminium can be used as input in geochemical models.

OEN:

ISO

Langue:

English

Code(s) de l'ICS:

13.080.05

Statut:

Publié

Date de Publication:

2012-05-31

Numéro Standard:

ISO 12782-3:2012