Registration Dossier
Registration Dossier
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EC number: 211-471-9 | CAS number: 646-25-3
Endpoint summary
Administrative data
Description of key information
Assessment of decamethylenediamine concerning skin sensitisation is not possible because the test item is a strong base and therefore no data are available for this toxicological endpoint. A data waiver is claimed. Assessment of decamethylenediamine concerning respiratory sensitisation is not possible because no data are available for this toxicological endpoint.
Key value for chemical safety assessment
Skin sensitisation
Link to relevant study records
- Endpoint:
- skin sensitisation
- Data waiving:
- other justification
- Justification for data waiving:
- other:
Reference
Endpoint conclusion
- Endpoint conclusion:
- no study available
- Additional information:
Justification for selection of skin sensitisation endpoint:
According to REACH Annex VII 8.3. column 2 an in vivo skin sensitisation study does not need to be conducted if the substance is a strong base (pH >= 11,5).
Respiratory sensitisation
Endpoint conclusion
- Endpoint conclusion:
- no study available
- Additional information:
Justification for classification or non-classification
No data from animal studies are available for the sensitizing properties of decamethylenediamine. Based on the structure (aliphatic diamine), potential skin sensitizing effects are not suspected. Therefore, the substance is not classified according to EC Regulation 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.
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