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Physical & Chemical properties

Water solubility

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Description of key information

The apparent solubility of lead titanium trioxide at 25 °C was 0.075 mg/L based on the average of three samples taken at 24, 48 and 72 hour. The average pH of these samples was 6.5.

Key value for chemical safety assessment

Water solubility:
75 µg/L
at the temperature of:
25 °C

Additional information

The study was performed under GLP and in compliance with OECD guideline 105. As the water solubility was < 0.1 mg/L, lead titanium trioxide is considered to be virtually insoluble in water.