ISO 11263:1994

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

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.

OEN:

ISO

Langue:

English

Code(s) de l'ICS:

13.080.10

Statut:

Publié

Date de Publication:

1994-11-23

Numéro Standard:

ISO 11263:1994