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EC number: 219-417-6
CAS number: 2432-99-7
Three bibliographic values are available:- 800-850 mg/L at 25°C from a publication (Vadrot et al., 1990)- 1g/L at 30°C extracted from a review article or an handbook (1992)- 2 g/L at 20°C from a review article or an handbook (1957)
The publication of Vadrot et al. (1990) is considered as key study because it is well documented and the method used (i.e. acid-base titration) is generally accepted. However, as no guideline was followed, this study is considered as reliable with restrictions (i.e. 2e “study well documented, meets generally accepted scientific principles, acceptable for assessment”).
The value of 1g/L at 30°C is considered as reliable with restrictions (i.e. 2g "data from collection of data") as it comes from a wide database and no information is given on test method. Nevertheless, it is considered as supporting study as it is consistent with the value of the key study.
The validity of the value of 2 g/L at 20°C is considered as not reliable (i.e. 4“not reliable, documentation insufficient for assessment") because no information is given on test method.
Considering all these data, 11 -aminoundecanoic acid is considered as moderately soluble in water.
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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