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EC number: 258-436-4
CAS number: 53220-22-7
The performance of a test for
bioaccumulation in aquatic species, preferably fish, is scientifically
REACH Regulation No. 1907/2006,
Annex IX, Sect. 9.3.2, Col. 2, states as follows: “9.3.2 The study
need not be conducted if:
- the substance has a low potential
for bioaccumulation (for instance a log Kow <= 3) and/or a low
potential to cross biological membranes, or
- direct and indirect exposure of
the aquatic environment is unlikely. ”
The test substance is readily
biodegradable and has logPow of > 6.5 and a log Koc of > 5.63.
Furthermore, the water solubility of the test item is very low (<
1ng/L). Thus, the test substance has a low potential to cross
biological membranes. In addition, BCF value was calculated to be 15.1
L/kg wet-wt. Therefore, the test substance was considered to have no
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.Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
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