Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

MTDID 18990 was not degraded in an OECD 301F test, and exposed test vessels showed less dissolved oxygen utilization than blank controls. Similarly, the toxicity control showed a modest reduction on total oxygen utilization rate as compared to the positive control. However, based on the results of an OECD 209 little effect on activated sludge is expected. MTDID 18990 is not expected to biodegrade in aquatic systems.