International Standard
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
Reference number
ISO 12782-3:2012
ISO 12782-3:2012
Edición 1
2012-06
2012-06
© ISO 2024
International Standard
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ISO 12782-3:2012
51699
No disponible en español
Publicado
(Edición 1, 2012)
Esta norma se revisó y confirmó por última vez en 2023.
Por lo tanto, esta versión es la actual.
Resumen
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.
Informaciones generales
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Estado: PublicadoFecha de publicación: 2012-06Etapa: Norma Internacional confirmada [90.93]
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Edición: 1Número de páginas: 10
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Comité Técnico :ISO/TC 190/SC 7ICS :13.080.05
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