GB/T 21857-2008
Chemicals.Ready biodegradability.Modified OECD screning test (English Version)

Standard No.

GB/T 21857-2008

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 21857-2008

Scope

This standard specifies the method overview, test preparation, test procedure, quality assurance and quality control, data and report of OECD screening test for improved rapid biodegradability of chemicals. This standard is suitable for testing the rapid biodegradability of non-volatile chemicals with a solubility in water of not less than 100 mg/L.

GB/T 21857-2008 history

• 2008 GB/T 21857-2008 Chemicals.Ready biodegradability.Modified OECD screning test