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Physical & Chemical properties

Water solubility

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Description of key information

The solubilities of the mixture at 20°C was found as follows:

31 mg/L at pH 4.2 with a loading rate of 1 g/L

126 mg/L at pH 3.3 with a loading rate of 10 g/L

Key value for chemical safety assessment

Additional information

The determination was conducted by flask method according to OECD Guideline 105. The solubility was analyzed by TOC method.

The test item is a mixture of isomers. Every constituent contributes to a different degree to overall solubility, depending on its own individual solubility and its mass fraction in the test item.Thus, analytical results depend on the proportions of test item and water used in the experiment.