DS 217
Water analysis - Determination of the chemical oxygen demand (dicromate method)
active, Most Current
| Organization: | DS |
| Publication Date: | 8 July 1991 |
| Status: | active |
| Page Count: | 7 |
| ICS Code (Examination of water for chemical substances): | 13.060.50 |
scope:
The standard describes a method for determination of COD (Chemical Oxygen Demand). The content of organic material is oxydated by dichromate under specified conditions, giving a good measure for the total theoretical oxygen demand.
Document History
DS 217
July 8, 1991
Water analysis - Determination of the chemical oxygen demand (dicromate method)
The standard describes a method for determination of COD (Chemical Oxygen Demand). The content of organic material is oxydated by dichromate under specified conditions, giving a good measure for the...
January 1, 1978
EN= Water analysis - Determination of chemical oxygen demand (dichromate method)
This standard describes a method for determination of COD (C hemical Oxygen Demand). The content of organic material is o xydated by dichromate under specified conditions, giving a g ood measure for...
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