GB/T 21795-2008
Active
GB/T 42366-2023
Active
National standards
GB/T 42366-2023 Chemicals—Lymnaea stagnalis reproduction test
GB/T 42366-2023 Chemicals—Lymnaea stagnalis reproduction test
Basic Information
Standard Code:
GB/T 42366-2023
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Logo, packaging, transportation, storage
ICS Name:
Pollution, pollution control, and protection
Publish Date:
2023-03-17
Implement Date:
2023-10-01
Pages:
26 pages
Scope
This document describes the test principles, test substance information, reference substances, test preparation, test procedures, quality assurance and quality control, data processing, and reporting for the static water tower reproduction test of Lymnaea stagnalis in freshwater snails.
This document is used to evaluate the potential impact of chemicals on the survival and reproduction of hermaphrodite freshwater snails (Lymnaea stagnalis) under long-term exposure.
Development Information
Referenced Standards
GB/T 21801-2008 Chemicals—Ready biodegradability—Manometric respirometry test
GB/T 21802-2008 Chemicals—Ready biodegradability—Modified MITI test (Ⅰ)
GB/T 21803-2008 Chemicals—Ready biodegradability—DOC die-away test
GB/T 21831-2008 Chemicals—Ready biodegradability:Closed bottle test
GB/T 21856-2008 Chemicals—Ready biodegradability—CO2 evolution test
GB/T 21857-2008 Chemicals—Ready biodegradability—Modified OECD screening test
Related Standards
GB/T 21796-2008
Replaced
GB/T 21796-2008 Chemicals—Activated sludge,respiration inhibition test
GB/T 21800-2008
Active
GB/T 21800-2008 Chemicals—Bioconcentration—Flow-through fish test
GB/T 21801-2008
Active
GB/T 21801-2008 Chemicals—Ready biodegradability—Manometric respirometry test
GB/T 21802-2008
Active
GB/T 21802-2008 Chemicals—Ready biodegradability—Modified MITI test (Ⅰ)
GB/T 21803-2008
Active