DS/ISO 14593
Water quality - Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium - Method by analysis of inorganic carbon in sealed vessels (CO2 headspace test)
| Organization: | DS |
| Publication Date: | 10 November 1999 |
| Status: | inactive |
| Page Count: | 22 |
| ICS Code (Examination of biological properties of water): | 13.060.70 |
scope:
This Standard specifies a method, by analysis of inorganic carbon, for the evaluation in an aqueous medium of the ultimate aerobic biodegradability of organic substances at a given concentration of micro-organisms. This standard is applicable to organic compounds which are: water soluble under test conditions; poorly water-soluble under test conditions; volatile or non inhibitory to the test microorganisms at the concentration chosen for the test..
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