Registration Dossier
Registration Dossier
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EC number: 700-672-1 | CAS number: 70226-26-5
Hydrolysis
Administrative data
Link to relevant study record(s)
Description of key information
Hydrolysis is negligible.
Key value for chemical safety assessment
Additional information
In accordance with column 2 of Regulation (EC) No 1907/2006 Annex VIII, the testing for hydrolysis as a function of pH is not required as the substance is readily biodegradable.
In addition, supporting QSAR-studies for its main components using SRC HYDROWIN v2.00 indicate, that hydrolysis represents a negligible pathway for the fate of the test substance in the environment (DT50 [pH 7] = 2.6 – 7.1 yrs; Hopp, 2011). This assessment is in line with a recent evaluation of substances as defined by the US-EPA HPV Aliphatic Monoester and Diester Categories (US-EPA; 2004, 2010).
US-EPA. 2004. MonoesterCategory of the Aliphatic Esters Chemicals (Test Plan and Robust Summaries for Substances in the HPV Test Plan). High Production Volume (HPV) Chemical Challenge Program (201-14870A and 201-14870B). accessed: http://www.epa.gov/hpv/pubs/summaries/alipestr/c13466tc.htm (04 Nov 2011)
US-EPA. 2010. Diesters Category of the Aliphatic Esters Chemicals (Test Plan and Robust Summaries for Substances in the HPV Test Plan). High Production Volume (HPV) Chemical Challenge Program (201-16837A and 201-16837B). accessed: http://www.epa.gov/hpv/pubs/summaries/alipestr/c13466tc.htm (04 Nov 2011)
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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