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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 700-527-2 | CAS number: 1271488-66-4
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:
- Migrated from Short description of key information:
The contact hypersensitivity to the substance was assessed by the mouse Local Lymph Node Assay. The test substance can be considered a non skin sensitiser.
Respiratory sensitisation
Endpoint conclusion
- Endpoint conclusion:
- no adverse effect observed (not sensitising)
- Additional information:
- Migrated from Short description of key information:
The substance is not regarded as a respiratory sensitiser.
Justification for classification or non-classification
The REACH technical guidance document states that although the LLNA does not represent a method for the specific identification of chemical respiratory allergens, the interpretation is that a substance that fails to induce a positive response in the LLNA, most probably lacks the potential for respiratory allergy. On that basis, the test substance is not regarded as a respiratory sensitiser.
(source: Guidance on information requirements and chemical safety assessment, End-point specificguidance, ECHA (May 2008), R7.3.6.1)
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.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
