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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 232-304-6 | CAS number: 8002-26-4 A complex combination of tall oil rosin and fatty acids derived from acidulation of crude tall oil soap and including that which is further refined. Contains at least 10% rosin.
Endpoint summary
Administrative data
Description of key information
For a UVCB substance, a single BCF value is without scientific meaning. However the values for the constituents present are relevant.The constituents of DTO are all naturally occurring secondary metabolites of pine trees and many other types of plant. Metabolism and other biological behaviour of these constituents have been extensively reported in published literature. The values of BCF calculated from the log Kow therefore represent worst-case upper limits. The significance of this uncertainty will be evaluated in Section 10 of the CSR.
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.
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