Registration Dossier
Registration Dossier
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EC number: 269-323-4 | CAS number: 68223-93-8
Toxicity to aquatic algae and cyanobacteria
Administrative data
Link to relevant study record(s)
Description of key information
The acute toxicity of the test material to the freshwater Algal Scenedesmus subspicatus has been investigated and gave a 72 -hour EC50 of greater than 100 mg ai/l. Correspondingly the No Observed Effect Concentration was 100 mg ai/l.
Key value for chemical safety assessment
- EC50 for freshwater algae:
- 100 mg/L
- EC10 or NOEC for freshwater algae:
- 100 mg/L
Additional information
The acute toxicity of the test material to the freshwater Algal Scenedesmus subspicatus has been investigated and gave a 72 -hour EC50 of greater than 100 mg ai/l. Correspondingly the No Observed Effect Concentration was 100 mg ai/l.
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