NEN-EN-ISO 9439
Water quality - Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium - Carbon dioxide evolution test
active, Most Current
| Organization: | NEN |
| Publication Date: | 1 April 2000 |
| Status: | active |
| Page Count: | 28 |
| ICS Code (Examination of biological properties of water): | 13.060.70 |
scope:
Specifies a method, by determination of carbon dioxide (CO2), for the evaluation in an aqueous medium of the ultimate biodegradability of organic compounds at a given concentration by aerobic microorganisms.
Document History
NEN-EN-ISO 9439
April 1, 2000
Water quality - Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium - Carbon dioxide evolution test
Specifies a method, by determination of carbon dioxide (CO2), for the evaluation in an aqueous medium of the ultimate biodegradability of organic compounds at a given concentration by aerobic...