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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

DPHP is with high probability chronic not harmful to fish. There were no observed treatment-related effects on number of embryos hatched, time to hatch, mortality of embryos and juveniles, time to swim-up, incidence of observable sublethal developmental or behavioral effects.

Key value for chemical safety assessment

Additional information

One long-term toxicity study according to OECD guideline 210 is available. The Early-Life-Stage Toxicity Test was carried out with Danio rerio in a semi-static system and last 36 days. The NOEL was determined to be > 10 mg/L (loading rate).