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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

The biodegradability of Hexamethylene diisocyanate, oligomerisation product (biuret type) was investigated in a ready biodegradability test. Under the selected test condition almost no biodegradation was observed. Based on this result, also no substantial microbial metabolism is expected in sediment and soil, respectively.