NEN 6513
Water - Screening test for ready biodegradability of organic compounds
| Organization: | NEN |
| Publication Date: | 1 October 1989 |
| Status: | inactive |
| ICS Code (Examination of biological properties of water): | 13.060.70 |
scope:
This standard describes a screening test for ready biodegradability of organic compounds. The standard applies to organic compound with a solubility in water of at least 25 mg/l. The content of dissolved organic carbon in the test solution prescribed in this standard is 10-40 mg/l. the degradability restraining effect of toxicity of the tested compounds in these conceptrations with regard to the inoculum, must be examined by means of check experiments.
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