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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Long-term toxicity to fish

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Administrative data

Link to relevant study record(s)

Description of key information

The calculated 30 day ChV for freshwater fish is 5.3 mg/L.

Key value for chemical safety assessment

Fresh water fish

Fresh water fish
Effect concentration:
5.3 mg/L

Additional information

Measured data are not available for propene for this endpoint. Propene is a gas at standard temperature and pressure and is expected to partition primarily to air, therefore aquatic toxicity tests may not be relevant. In addition, it is technically difficult to maintain aqueous concentrations of gases for toxicity testing. Two QSAR models have been used to estimate the short term toxicity to fish:

ECOWIN v1 ECOSAR (Nabholz and Mayo-Bean 2009) calculated a 30 day ChV for fish of 5.3 mg/L

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The Target Lipid Model (Mcgrath et al., 2004) calculated a Chronic NOELR of 8.29 mg/L.