Registration Dossier
Registration Dossier
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EC number: 239-802-2 | CAS number: 15708-41-5
Surface tension
Administrative data
Link to relevant study record(s)
Description of key information
15708-41-5, EDTA-FeNa,
Based on the molecular structure the endpoint can be waived. No hydrofobic tail is present. Moreover, measurement of the surface tension of an aqueous solution of EDTA-FeNa at a concentration of 1.02 g/L and at a temperature of 22.0 degrees C showed a value of 73.7 mN/m. This is nearly the same surface tension as water.
Key value for chemical safety assessment
- Surface tension:
- 73.7
- in mN/m at 20°C and concentration in mg/L:
- 1.02
Additional information
See: 15708 -41 -5, Surface tension, Van der Linden, 2006, rs.
Fair report, according to OECD Guideline 115, signed certificate of analysis seperately uploaded.
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