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Physical & Chemical properties

Water solubility

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Description of key information

The water solubility of diphenyl sulphone (DPS) is 14 mg/l at 20°C +/- 0.5°C. 

Key value for chemical safety assessment

Water solubility:
14 mg/L
at the temperature of:
20 °C

Additional information

The solubility study was performed according to OECD 105 and OPPTS 830.7840 test guidelines. The shake flask method was used. Measured solubility of 2 samples were 14.7 mg DPS/l and 14.4 mg DPS/l respectively at 20 +/- 0.5°C.