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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 231-780-2 | CAS number: 7727-18-6
Carcinogenicity
Administrative data
Description of key information
In accordance with REACH Annex XI, section 2, testing is technically not feasible as a consequence of the property of the substance (hydrolytically unstable substance and quasi-instantaneously degraded in contact with moist skin or mucuous membranes to form Vanadium pentoxide and hydrogen chloride). There are sufficient data on the cleavage products (Vanadium pentoxide and hydrogen chloride were already registered in the frame of REACH) and the breakdown substance are exempted to Registration following Annex V (Entry I).
Key value for chemical safety assessment
Carcinogenicity: via oral route
Link to relevant study records
- Endpoint:
- carcinogenicity: oral
- Data waiving:
- study technically not feasible
- Justification for data waiving:
- other:
Reference
Endpoint conclusion
- Endpoint conclusion:
- no study available
Carcinogenicity: via inhalation route
Link to relevant study records
- Endpoint:
- carcinogenicity: oral
- Data waiving:
- study technically not feasible
- Justification for data waiving:
- other:
Reference
Endpoint conclusion
- Endpoint conclusion:
- no study available
Carcinogenicity: via dermal route
Link to relevant study records
- Endpoint:
- carcinogenicity: oral
- Data waiving:
- study technically not feasible
- Justification for data waiving:
- other:
Reference
Endpoint conclusion
- Endpoint conclusion:
- no study available
Justification for classification or non-classification
Vanadium trichloride oxide quasi-instantaneously degraded in contact with moist skin or mucuous membranes to form Vanadium pentoxide and hydrogen chloride.
Testing Vanadium trichloride oxide for carcinogenicity is for this reason not relevant at all, but breakdown products have to be considered (classification for Vanadium pentoxide and hydrogen chloride have been elaborated in the frame of REACH).
For these reasons, no classification could be set for carcinogenicity.
Additional information
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.
