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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

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Administrative data

Link to relevant study record(s)

Description of key information

An OECD 202 GLP study is available. A second study on effect to a similar material polyglycerine provides limited reporting of the test conditions and results.

Key value for chemical safety assessment

Fresh water invertebrates

Fresh water invertebrates
Effect concentration:

Additional information

The 48h EC50values of Reaction Product of 1-chloro-2,3-epoxypropane, sodium hydroxide, sodium carbonate and water were >100 mg/L (the highest concentration tested).

In the supporting study, the 48 hr. EC50 value of 5,907 mg/L equates to an EC50 value of 4,726 mg/L when corrected for water content (20 % wt.) of the tested substance.