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Physical & Chemical properties

Water solubility

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Description of key information

Water solubility = ≤1.19 x 10^-3 g/L at 20.0 ± 0.5 °C, OECD 105, EU Method A.6, Fox 2012

Key value for chemical safety assessment

Water solubility:
0.001 g/L
at the temperature of:
20 °C

Additional information

The water solubility of the test material was determined in accordance with standardised guidelines OECD 105 and EU Method A.6 using the shake flask method. Under the conditions of the study, the water solubility of the test material was determined to be less than or equal to 1.19 x 10^-3 g/L at 20.0 ± 0.5 °C.

The value obtained was higher than expected and the overall results were chosen as limit values. The analytical method is not substance specific, so some of the tin detected may have originated from more soluble impurities. Additionally the background concentration count in the blank was of an equal magnitude. It was decided not to subtract the blank, but use less than the highest sample result as a worst case scenario. As a result of this, the test material was interpreted as being insoluble.

The study was conducted to GLP and was reported to a high standard. The study was assigned a reliability score of 1 in accordance with the criteria of Klimisch (1997) and was considered suitable as an accurate reflection of the test material.