DIN EN ISO 6878:2004
Water quality - Determination of phosphorus - Ammonium molybdate spectrometric method (ISO 6878:2004); German version EN ISO 6878:2004

Standard No.

DIN EN ISO 6878:2004

Release Date

2004

Published By

German Institute for Standardization

Status

Be replaced

Replace By

DIN EN ISO 6878:2004-09

Latest

DIN EN ISO 6878:2004-09

Replace

DIN EN 1189:1996 DIN EN ISO 6878:2003

Scope

The project 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.

DIN EN ISO 6878:2004 history

• 2004 DIN EN ISO 6878:2004-09 Water quality - Determination of phosphorus - Ammonium molybdate spectrometric method (ISO 6878:2004); German version EN ISO 6878:2004
• 2004 DIN EN ISO 6878:2004 Water quality - Determination of phosphorus - Ammonium molybdate spectrometric method (ISO 6878:2004); German version EN ISO 6878:2004
• 0000 DIN EN ISO 6878:2003
• 1970 DIN EN 1189:1996

DIN EN ISO 6878:2004 Water quality - Determination of phosphorus - Ammonium molybdate spectrometric method (ISO 6878:2004); German version EN ISO 6878:2004 has been changed from DIN EN 1189:1996 .