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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

EC50 value of (3-aminophenyl)uronium chloride in aquatic algae Selenastrum capricornutum is estimated to be 818.5665 mg/L. Thus, it can be concluded that  (3-aminophenyl)uronium chloride is unlikely to cause short term toxicity to aquatic invertebrate within the concentration range mentioned in this end point.

Key value for chemical safety assessment

EC50 for freshwater algae:
818.567 mg/L

Additional information

EC50 value of (3-aminophenyl)uronium chloride in aquatic algae Selenastrum capricornutum is estimated to be 818.5665 mg/L. Thus, it can be concluded that (3-aminophenyl)uronium chloride is unlikely to cause short term toxicity to aquatic invertebrate within the concentration range mentioned in this end point.