Registration Dossier
Registration Dossier
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The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.
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EC number: 273-086-2 | CAS number: 68937-75-7
Surface tension
Administrative data
Link to relevant study record(s)
Description of key information
C8: 33.7 mN/m at 20-25 °C, 601 mg/L
C10: 34.4 mN/m at 20-25 °C, 53 mg/L
Key value for chemical safety assessment
- Surface tension:
- 34
Additional information
There is no experimental data for surface tension.
The value of surface tension is estimated by using category approach based on the available data for its main constituents (C8- and C10- fatty acid). The substance is surface active. An arithmetic mean is suggested for chemical safety assessment.
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.
