Registration Dossier
Registration Dossier
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EC number: 500-111-9 | CAS number: 51728-26-8 1 - 8.5 moles ethoxylated
Endpoint summary
Administrative data
Description of key information
Additional information
The substance is stable at pH 4 and 7. At pH 9, hydrolysis of the ester bond was observed. It is recognised that the nature of the test item is a UVCB, with many different chemical structures present in the substance, so it would be scientifically impracticable to make a detailed analytical evaluation of the exact chemical hydrolytic products. Hence Tier 2 studies cannot be performed.
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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