Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
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EC number: 413-860-0 | CAS number: 1187-74-2 ACETONYLBERNSTEINSÄUREESTER; ASE
Endpoint summary
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:
The substance has been investigated in the guinea pig using the Maximisation test of Magnusson and Kligman.
The assessment is based on a single, critical, study for the endpoint.
Migrated from Short description of key information:
- Sensitisation:
Skin: Not sensitising (OECD TG 406 / EU Annex V method B.6)
Justification for classification or non-classification
Non classification is justified based on the lack of evidence for dermal sensitisation using an accepted test method
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
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