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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Physical & Chemical properties

Water solubility

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Administrative data

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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.