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Physical & Chemical properties

Surface tension

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Description of key information

D(-)-p-Hydroxyphenylglycine Dane Salt (K, Methyl) was tested for surface active properties according to OECD guideline 115.
The surface tension of the aqueous solution (1 g/L) at 20 °C is 57.8 mN/m.The test item has surface-active properties.

Key value for chemical safety assessment

Surface tension:
57.8
in mN/m at 20°C and concentration in mg/L:
1 000

Additional information

Due to the fact that the surface tension is lower than 60 mN/m, the test item has surface-active properties.