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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Ready biodegradability

The test item was investigated for its ready biodegradability in a Closed Bottle Test over a period of 28 days, in accordance with EC-method C.4-E. Inoculum was activated sludge from a domestic sewage treatment plant. Sodium benzoate was used as reference substance. The percentage biodegradation of the test item reached a mean of 14.0 % after 28 days based on the ThODNO3 of the test item.The test item was not considered to be have significant inhibitory effects on the secondary effluent microorganisms. Based on the results of this study, the test item is considered not readily biodegradable.

Additional information

Source: GLP-report