Registration Dossier
Registration Dossier
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EC number: 231-212-3 | CAS number: 7447-41-8
Dissociation constant
Administrative data
Link to relevant study record(s)
Description of key information
Based on the solubility of 569 g/L at 20°C, the Ksp value is calculated to be 180 mol2/L2. The log10 of the Ksp value is 2.256.
Key value for chemical safety assessment
- pKa at 20°C:
- 2.256
Additional information
Dissolution with dissociation is a characteristic of salts like Lithium chloride.
The equilibrium constant is known in this case as the solubility product.
The solubility product Ksp of LiCl is the product [Li+]*[Cl-] at the equilibrium LiCl (s) <=> Li+(aq) + Cl-(aq).
As the solubility is 569 g/L at 20°C, the Ksp value is calculated to be 180 mol2/L2. The log10 of the Ksp value is 2.256.
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