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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

The key study provided indicated no risk to aquatic invertebrates as the derived EC50 was >1000 mg/L.

Key value for chemical safety assessment

Fresh water invertebrates

Fresh water invertebrates
Effect concentration:
1 000 mg/L

Additional information

A single key study is provided which concluded that Propoxylated neopentyl glycol

was not acutely toxic to Daphnia magna at nominal concentrations up to 1000 mg/L. The 48h-LC50 was therefore considered to be >1000 mg/L. NOEC 1000 mg/L.