Registration Dossier
Registration Dossier
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EC number: 258-981-8 | CAS number: 54112-23-1
Toxicity to aquatic algae and cyanobacteria
Administrative data
Link to relevant study record(s)
Description of key information
No statistically significant inhibitory effects on any parameter (growth rate, yield) were observed at any of the test item concentrations, including the highest test item concentration of 320 µg/L (nominal) and 127 µg/L (actual) at test end. Thus, the substance is not considered being toxic/inhibitory to alga growth.
Key value for chemical safety assessment
- EC50 for freshwater algae:
- 127 µg/L
- EC10 or NOEC for freshwater algae:
- 127 µg/L
Additional information
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