Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Toxicity to aquatic algae and cyanobacteria

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Administrative data

Link to relevant study record(s)

Description of key information

The 72 hr. ErL50 with Pseudokirchneriella subcapitata was determined to be 201 mg/L, based on nominal loading rates used to prepare the series of water-accomodated fractions tested.  The 72 hr. no-observed-effect-loading rate (NOELR) was determined to be 10 mg/L.

Key value for chemical safety assessment

Additional information