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Physical & Chemical properties

Water solubility

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Description of key information

The solubility of sodium hydrogen fluoride at 20°C is reported as 3.25 g/100 g water. Consequently, the solubility in water at 20°C is 32500 mg/L and it is considered to be very soluble (> 10000 mg/L).

Key value for chemical safety assessment

Water solubility:
32 500 mg/L
at the temperature of:
20 °C

Additional information