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EN 1189:1996

Water quality - Determination of phosphorus - Ammonium molybdate spectrometric method

Jul 6, 2002

General information

99.60 Withdrawal effective   Jun 1, 2004

CEN

CEN/TC 230 Water analysis

European Norm

13.060.01   Water quality in general

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Scope

This European standard specifies methods for the determination of orthophosphate (see clause three); orthophosphate after solvent extraction (see clause four); hydrolysable phosphate plus orthophosphate (see clause five); total soluble phosphorus and total phosphorus after decomposition (see clauses six and seven). The methods are applicable to all kinds of water including seawater and effluents. Phosphorus contents within the range of 0,005 to 0,8 mg per litre may be determined in such samples without dilution.

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EN 1189:1996
99.60 Withdrawal effective
Jun 1, 2004

REVISED BY

PUBLISHED
EN ISO 6878:2004