Registration Dossier

Ecotoxicological information

Toxicity to aquatic algae and cyanobacteria

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Administrative data

Link to relevant study record(s)

Description of key information

Key study:- Vryenhoef and and Mullee (2011) 'CN-3384A: Algal growth inhibition test' conducted in line with OECD Guideline 201 and EU Method C3. The 72 hour EL50 was determined to be >100 mg/L loading rate WAF and the NOEL was determined to be 100 mg/L.

Key value for chemical safety assessment

Additional information

The key study was performed in compliance with GLP and to OECD Guideline 212 and EU Method C.3 with a sufficient level of detail to assess the quality of the study. The study was performed to a good standard in line with an accepted, standardised guideline and was assigned a reliability score of 1 using the criteria for assessing data quality as set out in Klimisch (1997).