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Ecotoxicological information

Toxicity to aquatic algae and cyanobacteria

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Link to relevant study record(s)

Description of key information

EL50 (72 h): > 100 mg/L
NOELR (72 h): >= 100 mg/L

Key value for chemical safety assessment

Additional information

The result of the available test showed that no inhibition of growth rate of the green algae Pseudokirchnerella subcapitata was observed at 72-h in all replicates of up to the 100 mg/L nominal loading rate of 1,8 -Naphthalenediol, 1,8 -dibenzoate