Registration Dossier
Registration Dossier
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EC number: 700-105-8 | CAS number: 16613-04-0
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 the LLNA assay, no signs of systemic toxicity were noticed. The test substance neither induced a concentration dependent and biologically relevant response in the auricular lymph node cell counts, nor an increase in ear weights. The lymph node weights changes followed the lymph node cell count. The increase of 3H-thymidine incorporation into the cells was neither concentration dependent, nor biologically relevant at the concentrations tested.
Migrated from Short description of key information:
A Local Lymph Node Assay (LLNA) according to OECD guideline 429 was conducted in compliance with GLP. The test substance was demonstrated to be no sensitizer.
Respiratory sensitisation
Endpoint conclusion
- Additional information:
No data available.
Migrated from Short description of key information:
No data available.
Justification for classification or non-classification
It is concluded that ULS-611 does not show a skin sensitizing effect in the LLNA under the test conditions chosen and thus classification is not warranted.
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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