Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Endpoint summary

Administrative data

Description of key information

Additional information

Overview of aquatic toxicity data of polypropoxylated p-nonylphenol-formaldehyde-diethanolamine, Mannich base

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