Registration Dossier
Registration Dossier
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EC number: 943-498-3 | CAS number: -
Surface tension
Administrative data
Link to relevant study record(s)
Description of key information
Surface tension: 71.6 ± 0.6 mN/m at 90% of saturation concentration and 20 °C OECD 115).
Key value for chemical safety assessment
- Surface tension:
- 71.6
Additional information
Based on the structure (hydrophilic functional group and long hydrophobic C-chain) surface active properties of this substance are to be expected.
The surface tension of the test item in aqueous solution was determined in a guideline study according to OECD guideline 115 applying the plate method.
The surface tension was determined to be 71.6 ± 0.6 mN/m at 90% of saturation concentration and 20 °C. Due to the very low solubility in water at room temperature the expected surface active properties of the main constituents can not be observed during surface tension measurements.
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