Registration Dossier
Registration Dossier
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EC number: 224-644-9 | CAS number: 4435-53-4
Toxicity to aquatic algae and cyanobacteria
Administrative data
Link to relevant study record(s)
Description of key information
The 72-hour EC50 for Pseudokirchneriella subcapitata exposed to 3-methoxybutyl acetate is > 70 mg test item/L.
Key value for chemical safety assessment
Additional information
One study is available, a 72 -hour test with Pseudokirchneriella subcapitata (IBACON, 2010). This study is GLP compliant and follows OECD guideline 201 and EC Guideline C3. Five concentrations were tested, as well as a control, with three replicates for each concentration and six replicates for the control. Concentrations were measured analytically and as the concentration of the test item was not maintained over the course of the test, mean measured concentrations were reported. This study is considered reliable and suitable for use as a key study for this endpoint.
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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