ISO 7875-1:1996
Current
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The latest, up-to-date edition.
Water quality — Determination of surfactants — Part 1: Determination of anionic surfactants by measurement of the methylene blue index (MBAS)
Amended by
Available format(s)
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
Published date
12-12-1996
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Spectrometric method for the determination of anionic surfactants by measurement of the methylene blue index (MBAS) in aqueous media. Suitable for drinking water, surface water and waste water. Does apply for laboratory scale and technical large-scale waste-water treatment plants.
| Committee |
ISO/TC 147/SC 2
|
| DocumentType |
Standard
|
| Pages |
9
|
| PublisherName |
International Organization for Standardization
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| DIN EN 903:1994-01 | Identical |
| I.S. EN 903:1994 | Identical |
| DIN 38409-23:2010-12 | Identical |
| NS EN 903 : 1ED 1993 | Identical |
| UNE 55726:1987 | Identical |
| 02/565335 DC : DRAFT DEC 2002 | EN ISO 11733 - WATER QUALITY - EVALUATION OF THE ELIMINATION AND BIODEGRADABILITY OF ORGANIC COMPOUNDS IN AN AQUEOUS MEDIUM - ACTIVATED SLUDGE SIMULATION TEST |
| BS EN ISO 11733:2004 | Water quality. Determination of the elimination and biodegradability of organic compounds in an aqueous medium. Activated sludge simulation test |
| ISO 11733:2004 | Water quality — Determination of the elimination and biodegradability of organic compounds in an aqueous medium — Activated sludge simulation test |
| EN ISO 11733:2004 | Water quality - Determination of the elimination and biodegradability of organic compounds in an aqueous medium - Activated sludge simulation test (ISO 11733:2004) |
| DIN EN ISO 11733:2004-11 | Water quality - Determination of the elimination and biodegradability of organic compounds in an aqueous medium - Activated sludge simulation test (ISO 11733:2004) |
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