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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Ecotoxicological information

Short-term toxicity to fish

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Administrative data

Link to relevant study record(s)

Description of key information

LC50>5,000 mg/L

Key value for chemical safety assessment

Fresh water fish

Fresh water fish
Effect concentration:
5 000 mg/L

Additional information

The Rainbow trout static 96-Hour acute toxicity test of Alkyl (C12-C14) glycidyl etheris is used for read-across to avoid duplicate tests. This study was performed according to the OECD guideline and used as a key study.

Based on observation, the 96-hour median lethal concentration (LC50) of Alkyl glycidyl ether was determined to be greater than 5,000 mg/L. The NOEC (No Observed Effect Concentration) for survival was determined to be less than 5,000 mg/L. 2-Ethylhexyl glycidyl ether (EC#: 219-553-6) is expected to have the similar property, thus its LC50 is greater than 5,000 mg/L and the NOEC is less than 5,000 mg/L.