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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Administrative data

Hazard for aquatic organisms

Hazard for air

Hazard for terrestrial organisms

Hazard for predators

Additional information

Aquatic acute toxicity

48 h, EC50 (Daphnia magna): 100 mg/L (nominal)

72 h, ErC50 growth rate (Raphidocelis subcapitata): 100 mg/L (nominal)


Aquatic chronic toxicity

72 h, ErC10  growth rate (Raphidocelis subcapitata): 100 mg/L (nominal)

Conclusion on classification

Classification, Labeling, and Packaging Regulation (EC) No 1272/2008

The available experimental test data of the substance are reliable and suitable for classification purposes under Regulation (EC) No. 1272/2008. The test item was determined be not readily biodegradable. In the aquatic tests conducted, the test substance showed no toxic effects on the tested species. The determined EC50 for Daphnia magna was 100 mg/L (nominal) and for Raphidocelis subcapitata was 100 mg/L (nominal) (growth rate). The EC10 (growth rate) for Raphidocelis subcapitata was determined to be 100 mg/L (nominal). Based on these results, the substance is not considered to require classification for short-term (acute) and long-term (chronic) aquatic toxicity according to Regulation (EC) No 1272/2008 (CLP).