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DIN 38409-7:2005-12
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DIN 38409-7:2005-12
German standard methods for the examination of water, waste water and sludge - Parameters characterizing effects and substances (group H) - Part 7: Determination of acid and base-neutralizing capacities (H 7)More info
This standard specifies six methods for determination of acid and base capacity in water. It describes the methods for determination of acid capacity to pH 8,2 and pH 4,3 and base capacity to pH 4,3 and pH 8,2 by titration with and without addition of masking agent tartrate citrate solution as well as by back titration.
| Author | DIN |
|---|---|
| Editor | DIN |
| Document type | Standard |
| Format | File |
| Cancellation date | |
| Confirmation date | |
| expiration_de_validite | |
| ICS | 13.060.50 : Examination of water for chemical substances
|
| Number of pages | 28 |
| Replace | DIN 38409-7 (2004-03) |
| Set | Einheitsverfahren Wasser-1993,DIN-TAB 12-2006 |
| Year | 2005 |
| Document history | DIN 38409-7 (2005-12) |
| Country | Germany |
| Keyword | DIN 38409;38409 |