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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

In the following table the aquatic toxicity is summarised:

Species

Guideline

Results in mg/L

Remarks

Danio rerio

OECD TG 203

96-h LC50: 0.64

Semi-static

Result based on initial measured concentrations, because concentrations remained stable during testing

Key study, Rel 1

Danio rerio

OECD TG 210 

31-d EC10 (fish weight): 0.0566

Flow-through

Result based on arithmetic mean measured concentrations.

Key study, Rel. 1 

Daphnia magna

OECD TG 202

48-h EC50: 1

Static

Result based on initial measured concentrations, because test concentrations remained stable

Key study, Rel 1

Daphnia magna

OECD TG 211

21-d EC10 (reproduction): 0.0146

Semi-static

Result based on TWA measured concentrations

Key study, Rel 1

Pseudokirchneriella subspicatum

OECD TG 201

72-h EC50 (growth rate): 3.4

72-h EC10 (growth rate): 1.3

72-h NOEC (growth rate): 0.2

Results based on TWA measured concentrations

Key study, Rel 1

Micro-organisms

OECD TG 209

 

3-h EC50: >56

3-h NOEC: 56

Key study, Rel 1

Additional information