Registration Dossier
Registration Dossier
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EC number: 203-253-7 | CAS number: 104-93-8
Toxicity to aquatic algae and cyanobacteria
Administrative data
Link to relevant study record(s)
Description of key information
With high probability acutely not harmful to aquatic algae
Key value for chemical safety assessment
Additional information
Short-term toxicity testing in algae (Scenedesmus subspicatus) gave an EC50 >500 mg/l. Algae were exposed to 4 -methylanisole for 72 hours in a test system set up accroding to German standard DIN 38412 (BASF AG 1989).
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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