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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Administrative data

Description of key information

Key value for chemical safety assessment

Skin sensitisation

Endpoint conclusion
Endpoint conclusion:
no adverse effect observed (not sensitising)
Additional information:

Migrated from Short description of key information:

In a test according to OECD 406 (Maximization test) on L-Lysine HCl, none of the treated animals showed any skin reaction at 24 and 48 hours after the topical challenge application. The test substance is not a sensitizer.

Justification for classification or non-classification

Based on the data available no classification for sensitisation is needed (DSD and CLP).