NEN-EN-ISO 6878
Eigenschappen
| Label (nl) | NEN-EN-ISO 6878 |
|---|---|
| Definitie (nl) | NEN-EN-ISO 6878:2004 en - Water - Bepaling van fosfor - Ammoniummolybdaat spectometrische methode |
| Toelichting (nl) | This International Standard specifies methods for the determination of - orthophosphate (see Clause 4); - orthophosphate after solvent extraction (see Clause 5); - hydrolysable phosphate plus orthophosphate (see Clause 6); - total phosphorus after decomposition (see Clauses 7 and 8). The methods are applicable to all kinds of water including seawater and effluents. Phosphorus concentrations within the range of 0,005 mg/l to 0,8 mg/l may be determined in such samples without dilution. A solvent extraction procedure allows smaller phosphorus concentrations to be determined with a detection limit of about 0,000 5 mg/l. |
| Exacte overeenkomst | https://www.nen.nl/nen-en-iso-6878-2004-en-93833 |
| Status | vastgesteld |
Relaties
| Vertrekpunt | Relatie | Eindpunten |
|---|---|---|
| Id-4994dc6f-594d-6e70-a3e1-3b42af692c3b | Is bron voor |
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| Id-4994dc6f-594d-6e70-a3e1-3b42af692c3b | Vastgesteld in |
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