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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

The high quality chronic freshwater database contains Pb toxicity data for ten fish species (A. sinensis; A. transmontanus; C. carpio; I. punctatus; L. macrochirus; P. promelas; S. salar; O. mykiss; S. fontanilis; S. namaycush). In total 47 different freshwater NOEC/EC10 for fish were compiled and varied between 17.8 µg dissolved Pb/L (Cyprinus carpio; endpoint: mortality) and 1558.6 µg dissolved Pb/L (Pimephales promelas; endpoint: dry weight).


The chronic toxicity database for marine fish contains toxicity data for four marine fish (Cyprinodon variegatus, Atherinops affinis, Mugil cephalus and Terapon jarbua). In total there were 7 different high-quality marine NOEC/EC10 compiled, which varied between 11.6 µg total Pb/L (Mugil cephalus) and 437 µg dissolved Pb/L (Cyprinodon variegatus).

Key value for chemical safety assessment

Additional information