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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

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Administrative data

Link to relevant study record(s)

Description of key information

EC50 (14 d) > 859 mg/L for Danio rerio

Key value for chemical safety assessment

Fresh water fish

Fresh water fish
Effect concentration:
859 mg/L

Additional information

As no study is available for Blankophor TP 1160 (CAS 1200448-68-5), a read-across is performed to a study conducted with the structural analogue CAS 16470 -24 -9. In this study zebrafish (Danio rerio) were exposed to different concentrations of the test substance in a semi-static system (Bayer AG, Kemira, 1992). The test was conducted under GLP conditions, with analytical monitoring of the test item concentration. After 14-days of exposure no effects were observed up to the highest test concentration of 859 mg/L (mean measured).