Registration Dossier
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EC number: 937-237-2 | CAS number: 1370006-50-0
Vapour pressure
Administrative data
Link to relevant study record(s)
Description of key information
7.5 x 10E-22 Pa at 25°C (calculated)
Key value for chemical safety assessment
Additional information
In a study conducted compatible with EU Method A.4 (Vapour Pressure) and using the vapour pressure balance method, a vapour pressure of 0.011 Pa at 25°C was determined (mean of 10 measurements). Based on the ionic structure of the test substance, however, the results are questionable. The relative high vapour pressure might be caused by residual solvent present in the test sample. A vapour pressure of 7.5 x 10E-22 Pa at 25°C was calculated using EPI-Suite v4.00. Due to missing information about the applicability of the calculation model the result should be treated with care. From a scientific point of view, however, this result seems to be more realistic taking into account the chemical structure of the substance.
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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