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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
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EC number: 939-505-4 | CAS number: -
Endpoint summary
Administrative data
Description of key information
Additional information
No information on the potential of the substance for hydrolysis is available as the substance is considered readily biodegradable.
Some information on phototransformation on the read-across substance Santicizer 154 is available. As the main component is the same for S-154 and the substance of concern (reaction mass of tert-butylphenyl diphenyl phosphate and di-tert-butylphenyl phenyl phosphate) the information on S-154 is relevant for this substance as well. In this study - performed according to the methodology comparable to the OECD Guideline draft (Phototransformation of Chemicals in Water - Direct and Indirect Photolysis) no photolysis of chemical transformation of the substance was detected at a concentration o f 1 ppm during during the 14 -day test period. Consequently it can be concluded that phototransformation is not a relevant degradation pathway.
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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