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Water solubility

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Description of key information

47.2 mg/l at T= 20 °C pH= 3.9

Key value for chemical safety assessment

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

Additional information

The water solubility of Dioctyl phosphonate is 47.2 mg/l at T= 20 °C and pH= 3.9 as determined by flask method (OECD TG 105). The substance is slightly soluble in water.