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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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 test item was found miscible with water. At the loading rates of 1 g/L and 100 g/L the test item was completely dissolved at 20 °C ± 1°C. 
At a loading rate of 1000 g/L small solid deposits were observed at 20°C ± 1°C.

Key value for chemical safety assessment

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

Additional information

The water solubility of Reaction mass of sodium sulfate, sodium amino-12-dodecanoate and sodium dodecanoedioate was evaluated in a study performed in accordance with OECD testing guideline 105 and GLP requirements.

The flask method was used.

The test item Reaction mass of sodium sulfate, sodium amino-12-dodecanoate and sodium dodecanoedioate is at loading rates of 1 g/L and 100 g/L completely soluble in water. At a loding rate of 1000 g/L the test item is miscible with water whereby small solid deposits occur at 20°C ± 1°C. As a consequence the substance can be considered as very soluble in water (> 10000 mg/l).