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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Solubility in organic solvents / fat solubility

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Administrative data

Link to relevant study record(s)

Description of key information

The experimental value of solubility of 3-acetamido-5-amino-4-hydroxybenzenesulphonic acid in methanol at 30 deg  C was found to be 1000 mg/L . Thus, it can be concluded that this substance exhibits greater solubility in water than organic solvents like methanol and petroleum ether.

Key value for chemical safety assessment

Solubility in organic solvents at 20°C:
666.667 mg/L

Additional information

The experimental value of solubility of 3-acetamido-5-amino-4-hydroxybenzenesulphonic acid in methanol at 30 deg C was found to be 1000 mg/L This value at 20 degC is equivalent to 666.66666666666667 mg/L.Thus,it can be concluded that this substance exhibits greater solubility in water than organic solvents like methanol and petroleum ether.