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ISO 11263:1994

Soil quality -- Determination of phosphorus -- Spectrometric determination of phosphorus soluble in sodium hydrogen carbonate solution

General information

Valid from 24.11.1994
Directives or regulations
None

Standard history

Status
Date
Type
Name
24.11.1994
Main
Specifies an extraction method and analytical conditions to determine the content of soil phosphorus soluble in sodium hydrogen carbonate solution. Lays down colour development at room temperature and after heating to a high temperature. Applicable to all types of soils.

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