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EC number: -
CAS number: -
The test substance is not inherently biodegradable (0% biodegradation
after 28 days) and not readily biodegradable (-26% biodegradation after
28 days exposure time) . Care should
be taken in the interpretation of the result (ready biodegradability),
due to the possible inhibitory nature of the test item to the sewage
treatment micro-organisms used in the study.
The hydrolysis experiment demonstrate that FAT 40863/A TE is stable at
pH 4, 7 and 9 at 25 °C. The estimated half-life of FAT 40863/A TE at
25°C is greater than one year.
The determination of the partition coefficient showed that the LogPow is
-2.79 and therefore the substance is considered to have a low potential
The adsorption/desorption test can be waived can be waived under REACH
with the following justification.
In accordance with column of REACH annex VIII, the adsorption/desorption
screening test does not be conducted as FAT 40863/A TE has a low octanol
water partition coefficient (log Kow < -2.79).
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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