Registration Dossier
Registration Dossier
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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: 245-883-5 | CAS number: 23783-42-8
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:
A number of valid skin sensitisation studies are available using the mixtures of the substances borated and unborated methyl triglycol. These results of these studies lead to the conclusion that skin sensitisation is not an important property of this substance. Since methyl triglycol is a significant component of this UVCB/multicomponent substance and there is no indication that skin sensitisation is likely to vary within the homologous series of polyalkylene glycol methyl ethers, these consistent results for one component can be considered representative of the UVCB/multicomponent substance as a whole.
Migrated from Short description of key information:
Multiple negative studies
Respiratory sensitisation
Endpoint conclusion
- Additional information:
Based on the available data, the substance does not meet the criteria for classification as a skin sensitiser.
Justification for classification or non-classification
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.
