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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 248-471-3 | CAS number: 27458-94-2
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:
In a Buehler skin sensitisation study, 20 female guinea-pigs received three occluded dermal induction applications and one similar challenge application of Isononanol (Tradename: Nonanol N). Ten untreated female control animals were concurrently challenged with undiluted Nonanol N. The challenge with undiluted test substance did not cause any skin reactions neither in animals of the control group nor in test animals 24 and 48 hours after removal of the patches.
Migrated from Short description of key information:
Not sensitising, based on test data.
Respiratory sensitisation
Endpoint conclusion
- Additional information:
There are no data on respiratory sensitization for the higher alcohols. Inhalation exposure to the higher alcohols is unlikely because of the low vapor pressure of these materials at standard temperature and pressure.
Migrated from Short description of key information:
No data
Justification for classification or non-classification
No classification for sensitization is indicated according to the general classification and labeling requirements for dangerous substances and preparations (Directive 67-548-EEC) or the classification, labeling and packaging (CLP) regulation (EC) No 1272/2008.
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.
