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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 422-210-5 | CAS number: 68957-94-8 T3P
Endpoint summary
Administrative data
Description of key information
Hydrolysis:
The results of a pre-test according to EU method C.7 (92/69/EWB) show, that the test substance hydrolysis in 24 h at 50 °C and pH 4, 7 and 9 to more than 50 %. The half-life time at 25 °C could therefore be estimated to be < 1 day. According to the mentioned directive no further experimental test are necessary.
Additional information
Hydrolysis:
In a hydrolysis pre-test according to EU method C.7 (92/69/EWB), the test item hydrolysis in 24h at 50°C and pH 4, 7 and 9 to more than 50%. In detail, the recovery of the test substance at pH 4 after 24 hours at 50°C was between 11 and 13 %, after 120 hours 1%. The recovery of the test substance at pH 7 after 24 hours at 50°C was between 9 and 14 %, after 120 hours 1%. And the recovery of the test substance at pH 9 after 24 and 120 hours at 50°C was below 1%. The half-life time at 25 °C could therefore be estimated to be < 1 day. Therefore, the substance will hydrolyses fast in contact with water under environmental conditions. Hydrolysis will contribute significantly to the degradation of the test item under environmental conditions. According to the mentioned directive no further experimental test are necessary.
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.
