Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.
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.
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 205-739-4 | CAS number: 149-44-0
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:
No macroscopic cutaneous reactions attributable to allergy were recorded during the examination with guinea pigs after intradermal injection and topical administration.
Migrated from Short description of key information:
No macroscopic cutaneous reactions attributable to allergy, no cutaneous intolerance reactions observed.
No indication for an inhalative sensitization is given.
Respiratory sensitisation
Endpoint conclusion
- Endpoint conclusion:
- no adverse effect observed (not sensitising)
- Additional information:
Based on an observation of 33 male employers at an average age of 48.3 a and an average period of employment of 15.1 a, no indication for an inhalative sensitization due to handling with the substance dust is given.
Migrated from Short description of key information:
No signs for reductions of the pulmonary function, no indication for an inhalative sensitization due to the inhalation of product dust.
Justification for classification or non-classification
Since there is no indication for inhalative sensitization due to handling with the substance, no reason for a classification is given.
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.
