Registration Dossier
Registration Dossier
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EC number: 434-850-2 | CAS number: 1680-31-5
Endpoint summary
Administrative data
Description of key information
Additional information
Hydrolysis:
According to the results the test item is considered to be hydrolytically not stable in the presence of an intestinal-fluid simulant. In presence of saliva simulant or gastric-juice simulant it could be shown that the test item hydrolyses slightly.
Biodegradation:
The aerobic degradation of the test item was assessed according to the ISO guideline 14593 using the CO2 headspace test. The test item was biodegraded by 89 % after 28 days (including the 10d-window). Therefore it can be concluded that the test item is readily biodegradable. Further, the anaerobic biodegradability of the test item was assessed according to the ECETOC anaerobic biodegradation guideline. Under the conditions of this test, the test item was partially inherently anaerobic degradable (total degradation: 38.9 +/- 15.9 %).
Adsorption/Desorption:
The adsorption coefficient on soil (Koc) of the test item was determined according to OECD guideline no. 121 and EU test method C.19. The Koc and log Koc of the test item was determined to be 40000 and 4.6, respectively.
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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