Registration Dossier
Registration Dossier
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EC number: 240-540-6 | CAS number: 16485-10-2
Endpoint summary
Administrative data
Description of key information
Additional information
The hydrolysis behaviour of a supporting substance was assessed in a hydrolysis preliminary study. The test material decrease in concentration < 10 % was observed after 5 days (half-life time > 1 year). Thus, the test item was considered as hydrolytically stable.
The ready biodegradability of the test item was assessed over a 28 day period. The test material attained 94 % biodegradation after 28 days but without reaching the 10-day window. Thus, the test item was classified readily biodegradable, but failing 10-day window.
According to REACH Annex IX, column 2, a study on biodegradation in water and sediment can be waived if the substance is readily biodegradable, thus, further assessment is not necessary.
According to REACH Annex IX, column 2, a study on biodegradation in soil can be waived if the substance is readily biodegradable, thus, further assessment is not necessary.
According to REACH Annex IX, column 2, a study on bioaccumulation can be waived if the substance has a low potential to bioaccumulate. Based on the logPow of - 1.02 the substance has a low potential to permeate through biological membranes. As the potential to bioaccumulate is thus very low , further testing is not necessary.
According to REACH Annex IX, column 2, a study on adsorption / desorption can be waived if the physical-chemical properties of the substance indicate a low potential for adsorption. As the logPow of the substance is very low (-1.02) a low potential for adsorption is indicated and further testing is thus not 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.
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