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Physical & Chemical properties

Water solubility

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Description of key information

0.0303 g/L at 20 °C, pH = 5.9.

Key value for chemical safety assessment

Water solubility:
0.03 g/L
at the temperature of:
20 °C

Additional information

The flask method was used to determine the water solubility of substance 2-methyl-N-(4-sulfamoylphenyl) prop-2-enamide (SPM-N), according to OECD Guideline 105 and EU Method A.6. The pH of the aqueous phase after 72 h of stirring was 5.9.