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EC number: 947-899-4
CAS number: -
Due to the physico-chemical properties such as poor water
solubility (<0.518 mg/L), low volatilization potential (VP < 0.0001 Pa)
and high log Koc (> 5), fatty acids C18-C22 (even numbered), tetraesters
with pentaerythritol is expected to mainly distribute to soil and
sediment. According to the Guidance on information requirements and
chemical safety assessment, Chapter R.7b (ECHA, 2017) once poorly
soluble chemicals enter a standard sewage treatment plant, these
substances are expected to be removed from the water column to a
significant degree by adsorption to sewage sludge. Therefore the release
to surface waters, and thereby exposure of sediment and soil, is
considered as marginally.
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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