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GB/T 21857-2008 Active
GB/T 21857-2008 Chemicals—Ready biodegradability—Modified OECD screening test
Abstract
This standard specifies the method outline, test preparation, test procedures, quality assurance and quality control, data and reporting for improving the rapid biodegradability of chemicals according to the OECD screening test. This standard is applicable to testing the rapid biodegradability of non-volatile chemicals with a water solubility of no less than 100 mg/L.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 21857-2008 |
| CCS | Logo, packaging, transportation, storage |
| ICS | Pollution, pollution control, and protection |
| Implement Date | 2008-09-01 |
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$ 54
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$ 54