Registration Dossier
Registration Dossier
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EC number: 202-613-0 | CAS number: 97-86-9
Endpoint summary
Administrative data
Description of key information
Additional information
Data availability:
There are estimated BCF data available but no test data.According to REACH regulation, annex IX, paragraph 9.3.2, column 2, a fish bioconcentration test does not need to be conducted if "the substance has a low potential for bioaccumulation (for instance a log Kow < 3)".
BCF estimate
For i-BMA, the logKow is estimated to be 2.95 according to best studies. Based on that a BCF of 64 has been predicted according to the formula of Veith et al. (1979).
In addition, it has been shown that i-BMA is readily biodegradable without lag phase, indicating that metabolism does not generally need adaptation. Mammalian metabolism data indicate rapid metabolism and a ubiquitous pathway. Therefore, the substance has a low bioaccumulation potential and it is not justified to carry out a fish bioconcentration study.
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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