Registration Dossier
Registration Dossier
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EC number: 224-644-9 | CAS number: 4435-53-4
Short-term toxicity to fish
Administrative data
Link to relevant study record(s)
Description of key information
An ecotoxicity study with Brachydanio rerio measured a 96 hour LC50 for 3-methoxybutyl acetate of 7.1 mg/l.
Key value for chemical safety assessment
Fresh water fish
Fresh water fish
- Effect concentration:
- 7.1 mg/L
Additional information
The study by Hoechst Marion Roussel (1994) is a 96 hour semi-static ecotoxicity study using the freshwater species Brachydanio rerio. It is GLP compliant and follows the guidelines OECD 203 and 92/69/EWC Annex C. The study does deviate from the guidelines as only 3 concentrations were tested rather than 5, however this was justified in the study report. 7 fish were tested per concentration and 3-methoxybutyl acetate concentrations were determined analytically. The study is considered reliable and suitable for use 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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