Registration Dossier
Registration Dossier
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EC number: 290-844-8 | CAS number: 90268-43-2
Endpoint summary
Administrative data
Description of key information
Additional information
Sulfosuccinate of lanolin alcohol is a brownish waxy solid, not disposed in granular form and it has a low solubility in water.
Due to the high insolubility and the value of melting point, and the complexity of the substance, vapour pressure cannot be measured or calculated.
The partition coefficient was determined by the estimation on the base on the test item solubility in the two pure solvent and it is estimated to be < 0.15 (log Pow < -0.82) at room temperature 22°C (ca.).
Sulfosuccinate of Lanolin Alcohol was tested by OECD 109 "Density of Liquids and Solids" and EU method A.3. "Relative density" of Council Regulation (EC) No. 440/2008. The density was measured by a hydrostatic balance method; than specific gravity and relative density were calculated.It can be concluded that the specific gravity is 0.9037 at 20°C and the relative density is 0.9021.
This substance is considered to be a surface-active material, based on a surface tension of 38.9 mN/m (measured and calculated). It is considered stable in organic solvent and dissociation constant doesn’t need to be calculated.
The flash point doesn’t need to be conducted on solid substances because the registering substance is a waxy solid. It is not flammable, not oxidising, not explosive.
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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