Registration Dossier

Ecotoxicological information

Endpoint summary

Administrative data

Description of key information

Additional information

Overview of aquatic toxicity data of Reaction product of p-nonylphenol, formaldehyde and diethanolamine, propoxylated

Aquatic tests

Result(mg/L)

Brachydanio rerio, acute toxicity/mortality, 96-h LC50

8.8

 Daphnia magna, acute toxicity/immobilization, 48-h EC50

6.5

 Pseudokirchneriella subcapitata, growth inhibition, 72-h ErC50

5.6

 Pseudokirchneriella subcapitata, growth inhibition, 72-h ErC10

3.5

 Respiration inhibition with activated sludge, 3-h EC50

114.2

 Respiration inhibition with activated sludge, 3-h EC10

31.4