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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Hasegawa et al (1983) found epsilon-Caprolactam to be a constituent of sunflower seedlings. In a report of the Japanese Department of Environmental Health (1985), epsilon-Caprolactam occurs in Japanese surface waters in concentrations < 1µg/l and in sediment in concentrations <500 ng/kg.