Registration Dossier
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 204-137-9 | CAS number: 116-37-0
Endpoint summary
Administrative data
Description of key information
A LLNA study according to OECD guidelines and GLP principles is available to assess the skin sensitising properties of the substance, showing no skin sensitisation.
Key value for chemical safety assessment
Skin sensitisation
Endpoint conclusion
- Endpoint conclusion:
- no adverse effect observed (not sensitising)
- Additional information:
An LLNA study performed according to OECD, EC and EPA test guidelines was performed. Groups of 5 female mice were exposed to 0, 10, 25 and 50% of test substance. Since there was no indication that the test substance elicits an SI = 3 when tested up to 50%, 1,1-isopropylidenebis(p-phenyleneoxy)dipropan-2-ol was considered not to be a skin sensitizer. It was established that the EC3 value (the estimated test substance concentration that will give a SI =3) (if any) exceeds 50%.
Migrated from Short description of key information:
A LLNA study according to OECD guidelines and GLP principles is available to assess the skin sensitising properties of the substance, showing no skin sensitisation.
Respiratory sensitisation
Endpoint conclusion
- Endpoint conclusion:
- no study available
Justification for classification or non-classification
Based on the results of the LLNA test the substance would not be regarded as a skin sensitizer according to the recommendations made in the test guidelines. It does not have to be classified and has no obligatory labelling requirement for sensitization by contact according to the Globally Harmonized System of Classification and Labelling of Chemicals (GHS) of the United Nations (2007) and the Regulation (EC) No 1272/2008 on classification, labelling and packaging of substances and mixtures.
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.
Route: .live1