Registration Dossier
Registration Dossier
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EC number: 231-511-9 | CAS number: 7601-89-0
Water solubility
Administrative data
Link to relevant study record(s)
Description of key information
2096 g/L at 25°C; 2090 g/L at 20°C; 2840 g/L at 50°C
Key value for chemical safety assessment
- Water solubility:
- 2 096 g/L
- at the temperature of:
- 25 °C
Additional information
Data about sodium perchlorate water solubility come from from published data (Ullman's Encyclopedia of Industrial Chemistry. 5th ed. Vol A1.and CRC Handbook of Chemistry & Physics. 76th ed.) which are peer-reviewed and considered as reliable.
When sodium perchlorate dissolves in water it dissociates, which releases a cation and the perchlorate anion into solution. The dissociation reaction is: NaClO4(s) --> Na+(aq) + ClO4 -(aq)
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