Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Administrative data

Link to relevant study record(s)

Description of key information

Key value for chemical safety assessment

Fresh water invertebrates

Fresh water invertebrates
Effect concentration:
617 mg/L

Additional information

Hazardous to the aquatic environment - chronic

No data are available for the tetraethyl orthocarbonate; however, the triethyl orthoformate (a structural analogue substance) has a EC50 value equal to 617 mg/L in D. magna. Furthermore, triethyl orthoformate is biodegradable and non-bioaccumulable (LogKow < 4). The read-across of these data is considered as justified.

This end-point is judged as concl no class.