Registration Dossier
Registration Dossier
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EC number: 204-438-5 | CAS number: 120-94-5
Toxicity to aquatic algae and cyanobacteria
Administrative data
Link to relevant study record(s)
Description of key information
A 72 hours static growth inhibition test with the green algae pseudokirchneriella subcapitata reveald an EC50 value of 162.69 mg/L and and EC10 value of 69.07 mg/L.
Key value for chemical safety assessment
- EC50 for freshwater algae:
- 162.69 mg/L
- EC10 or NOEC for freshwater algae:
- 69.07 mg/L
Additional information
The growth of green algae exposed to the test item 1-Methylpyrrolidine was investigated in a 72 hour static test according to OECD 201. The endpoint values were determined based on nominal test item concentrations. The EC50 value growth rate was determined to be 162.69 mg/L and the EC10 value was 69.07 mg/L.
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