Registration Dossier
Registration Dossier
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EC number: 241-253-9 | CAS number: 17211-15-3
Endpoint summary
Administrative data
Description of key information
Data waiving: The substance is a strong base (pH => 11.5) and it should be classified as skin corrosive and as seroius eye damage (Category 1).
Key value for chemical safety assessment
Skin irritation / corrosion
Link to relevant study records
- Endpoint:
- skin corrosion: in vitro / ex vivo
- Data waiving:
- study scientifically not necessary / other information available
- Justification for data waiving:
- the study does not need to be conducted because the substance is a strong acid (pH ≤ 2.0) or base (pH ≥ 11.5) and the available information indicates that it should be classified as skin corrosion (Category 1, 1A, 1B or 1C)
- Justification for type of information:
- The substance is a strong base (pH => 11.5) and it should be classified as skin corrosive.
Reference
Endpoint conclusion
- Endpoint conclusion:
- no study available
Eye irritation
Link to relevant study records
- Endpoint:
- eye irritation: in vitro / ex vivo
- Data waiving:
- study scientifically not necessary / other information available
- Justification for data waiving:
- the study does not need to be conducted because the substance is a strong acid (pH <= 2.0) or base (pH => 11.5) and the available information indicates that it should be classified as serious eye damage (Category 1)
- Justification for type of information:
- The substance is a strong base (pH => 11.5) and it should be classified as seroius eye damage (Category 1).
Reference
Endpoint conclusion
- Endpoint conclusion:
- no study available
Respiratory irritation
Endpoint conclusion
- Endpoint conclusion:
- no study available
Additional information
Justification for classification or non-classification
The substance is a strong base (pH => 11.5) and it should be classified as skin corrosive and as seroius eye damage (Category 1).
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.
