Registration Dossier
Registration Dossier
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EC number: 239-263-3 | CAS number: 15206-55-0
Endpoint summary
Administrative data
Description of key information
The substance is not irritating to rabbit eyes. It caused slight effects on skin upon occlusive exposure. Effects are below the threshold for classification.
Key value for chemical safety assessment
Skin irritation / corrosion
Endpoint conclusion
- Endpoint conclusion:
- no adverse effect observed (not irritating)
Eye irritation
Endpoint conclusion
- Endpoint conclusion:
- no adverse effect observed (not irritating)
Respiratory irritation
Endpoint conclusion
- Endpoint conclusion:
- no study available
Additional information
Assessment of skin irritating properties is derived from effects observed at 2h or 24 h exposure. Whereas the EU classification system is based on effects observed after 4h semi-occlusive exposure, data is only available for 2h or 24h exposure for occlusive conditions.
Effects observed at 2h a clearly below the threshold for classification, whereas the erythema finding for the 24h exposure are above the classification threshold in the 24 -72h mean. It is considered that the values obtained for 4h semi-occlusive exposure would be in the non-irritating range. This is supported by secondary information on data from Bayer AG is summarized in the ECB IUCLID document (23-OCT-95)
Installation of the test item into eyes caused mild conjunctival irritation which did not resolved within 72h. All effects observed are below the treshold of regulation and the substanc eis therefore not considered to be irritating to eyes. This is supported by secondary information on data from Bayer AG is summarized in the ECB IUCLID document (23-OCT-95)
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.
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