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Physical & Chemical properties

Water solubility

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Description of key information

Key value for chemical safety assessment

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

Additional information

During this study the water solubility of Keto Gulonic Acid Greens was determined. The test item was at first lyophilized. Vessels containing water and test item were shaken for 24 hours, 48 hours and 72 hours, respectively, at 20 °C. After dilution with water the concentrations in the aqueous solutions were determined by a HPLC-method.

 

The water solubility of Keto Gulonic Acid Greens was determined to be

 

388.51 g/L at 20 °C and a pH of 0.4

 

using the flask shaking method.