Registration Dossier
Registration Dossier
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EC number: 500-451-8 | CAS number: 160901-14-4
Boiling point
Administrative data
Link to relevant study record(s)
Description of key information
A GLP-compliant study, conducted according to EU Method A.2 (Siwoloboff), was provided for Fatty acids, tall oil, oligomeric reaction products with maleic anhydride and rosin, calcium magnesium zinc salts (Chilworth Technology, 2010a).
The Test was terminated at 231°C and no boiling point was observed under the test conditions. At this temperature discoloration of the test sample was observed. This phenomenon is not the consequence of mass decomposition of the substance but occurs when the resin is not correctly stored and when heating the substance in a non-inert atmosphere (due to the formation of some chromophores).
Any heating to elevated temperatures should occur under inert gas conditions to prevent darkening of the product.
Key value for chemical safety assessment
Additional information
A GLP-compliant study, conducted according to EU Method A.2 (Siwoloboff), was provided for Fatty acids, tall oil, oligomeric reaction products with maleic anhydride and rosin, calcium magnesium zinc salts (Chilworth Technology, 2010a).
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.
