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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Environmental fate & pathways

Endpoint summary

Administrative data

Description of key information

Additional information


In accordance with column 2 of REACH Annex VIII, the hydrolysis test (required in section does not need to be conducted, as the test substance is highly insoluble in water (< 0.4 mg/L at 20 °C). Furthermore, due to the chemical structure of the substance, hydrolysis is not expected.


Two studies on the biodegradation in water were performed. Both studies were conducted according to the OECD-Guideline No. 301 B "Modified Sturm Test" (1981). The results show that the compound is not readily biodegradable.

An elimination of 83.8 % was observed in a coupled unit test according to the OECD Guideline 303A.At an average concentration of 28.5 mg/l, 83.8% was eliminated within the test period of 36 days determined by direct analysis of parent. The results show that the compound is readily eliminated in sewage treatment plants.


The adsorption coefficient was estimated with EPIWIN. The log Koc was calculated to be 15.6359 (MCI).