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EC number: 946-949-2
CAS number: -
Study scientifically not necessary / other information available - Data
waiver in accordance with column 2 of Annex VII, section 7.6: The
substance has, based on EPIWIN estimates, an extremely low water
solubility below 0.1 mg/L, which is consistent with expectation based
upon chemical structure. The substance therefore meets the criteria for
data waiving. The hydrophobic nature of the substance and the presence
of the mineral oil is, however, likely to lead to micelle formation at
the surface of water. It is hypothesised that the ionic sulfonate head
will be attracted to water while the hydrophilic tail will tend to the
oil, which may have the effect of forming an emulsion which may, in
turn, lower the surface tension of the water phase.
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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