Registration Dossier
Registration Dossier
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EC number: 431-870-3 | CAS number: -
Endpoint summary
Administrative data
Description of key information
BMS 217497 is not readily biodegradable as the material attained 39% degradation after 28 days in the CO2 evolution test. Some level of abiotic degradation by hydrolysis in the aquatic environment is expected. After a period of 2.4 hours, the test substance underwent <10% hydrolysis at 50C and at pH 4, 7 and 9, indicating a half life of greater than 1 day at these pH values at 25C. After a period of 5 days, the test substance underwent >98% hydrolysis at pH 4, 7 and 9 at 50C, indicating a half life of less than 1 year at 25C.
The test material has a log10Koc of 2.18. This low value means the substance will not likely to adsorbed onto sediment and organic matter and is likely to be moderately mobile in soil. In addition, no relevant aquatic or terrestrial bioaccumulation studies are available; however, based on the Log Kow value reported asbe 2.59,the substance is not considered bioaccumulative based on the Log Kow <= 4.5.
Additional information
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