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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

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Administrative data

Link to relevant study record(s)

Description of key information

The lethal concentration (LC50) value of biphenyl-2-ylamine Daphnia magna in a 48 hr study on mortality effect was found to be 26.298440933 mg/L. 

Key value for chemical safety assessment

Fresh water invertebrates

Fresh water invertebrates
Effect concentration:
26.298 mg/L

Additional information

The lethal concentration (LC50) value of biphenyl-2-ylamine Daphnia magna in a 48 hr study on mortality effect was found to be 26.298440933 mg/L.

Therefore the LC50 was considered to be 26.298440933 mg/L for biphenyl-2-ylamine and it is not readily biodegradable in nature indicating that test substance likely to exhibit short term toxicity to aquatic invertebrates in aquatic chronic 3 category as per the Harmonized CLP classification.