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EC number: 701-140-1 | CAS number: -
Toxicity to soil macroorganisms except arthropods
Administrative data
Link to relevant study record(s)
Description of key information
LC50 (14 days) >1000 mg/Kg soil dw
Key value for chemical safety assessment
- Short-term EC50 or LC50 for soil macroorganisms:
- 1 000 mg/kg soil dw
Additional information
In a 14 days lasting study the mortality of Eisenia foetida was determined according to OECD 207 guideline and in compliance with Good Laboratory Practice regulations on the Similar substance 01. The following biological results were obtained.
LC50 (7 days) >1000 mg/kg soil dw
LC50 (14 days) >1000 mg/kg soil dw
The body weights of the worms decreased slightly in all concentrations and controls. No behavioural abnormalities of the surviving worms were observed. During the entire study, water content and pH of the artificial soil were within the ranges given by the guideline.
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