GB/T 21831-2008
Chemicals.Ready biodegradability:Closed bottle test (English Version)
- Standard No.
- GB/T 21831-2008
- Language
- Chinese, Available in English version
- Release Date
- 2008
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Latest
- GB/T 21831-2008
- Scope
- This standard specifies the ready biodegradability of chemicals: method overview, test preparation, test procedures, quality assurance and quality control, data and reports for the closed bottle test. This standard is suitable for testing the rapid biodegradability of water-soluble or poorly water-soluble, non-volatile, volatile or adsorption chemicals.
GB/T 21831-2008 history
- 2008 GB/T 21831-2008 Chemicals.Ready biodegradability:Closed bottle test
