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EC number: 266-587-2
CAS number: 67151-63-7
During the preliminary estimation it was found that the sample was
completely miscible with water in all proportions, and therefore full
water solubility test was not carried out.
5.2611 g of the test substance was weighed out and HPLC water was added
at the following volumes: 0.5 mL, 1.0 mL, 1.5 mL, 2 mL, 5 mL, 10 mL and
20 mL. At each stage full dissolution was witnessed. These ratios run
from concentrations of 10522.2 g of sample per litre of water, down to
263.055 g of sample per liter of water. It was concluded that the sample
was completely miscible with water in all proportions. The same test was
run starting with 5 mL of water and adding the sample from 0.5 mL to 20
mL, and the same results were observed. Sample is believed to be soluble
in water at all concentrations.
In a GLP study according to the preliminary test as specified in test method EC A.6, the test substance was determined to be miscible with water in all proportions under ambient conditions (Younis S, 2012).
The substance is miscible with water in all proportions. The bounded
value of 100 g/L is used as the key value for chemical safety
assessment, being the maximum value for water solubility as defined in
the EUSES program.
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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