Registration Dossier
Registration Dossier
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EC number: 202-077-8 | CAS number: 91-56-5
Toxicity to aquatic algae and cyanobacteria
Administrative data
Link to relevant study record(s)
Description of key information
Key study: Internationally accepted method, ECOSAR, EPA (USA). The estimated 96 -h EC50 for algae and cyanobacteria is 329.98 mg/L (ECOSAR v1.1, neutral organics).
Key value for chemical safety assessment
- EC50 for freshwater algae:
- 329.98 mg/L
- EC50 for marine water algae:
- 329.98 mg/L
Additional information
Key study: The estimated 96 -h EC50 for algae and cyanobacteria is 329.98 mg/L (ECOSAR v1.1, neutral organics).
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
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