Registration Dossier
Registration Dossier
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EC number: 234-426-5 | CAS number: 12003-38-2
Water solubility
Administrative data
Link to relevant study record(s)
Description of key information
The test item is an inorganic substance that is not soluble in water (< 0.1 mg/L). Therefore it was not possible to determine the water solubility of the complete test item. Instead of the solubility of the test item in the water extracts, the concentrations of the ions (potassium, magnesium and aluminium) in the water extracts of the test item were determined in this study using ICP-OES method.
At 20°C and a pH value of 7.9, the magnesium concentration was < 0.05 mg/L, the aluminium concentration was < 0.05 mg/L, and the potassium concentration was < 0.026 mg/L. As the potassium concentration in the blank value is in the same range as in the experiment, it is concluded, that the detected potassium concentration results from the used water and not from the test item.
Key value for chemical safety assessment
- Water solubility:
- 0.1 mg/L
- at the temperature of:
- 20 °C
Additional information
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
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