| abstract |
An electrolytic solution for an electrochemical device having a magnesium electrode as a negative electrode, which comprises a solvent containing a linear ether and an electrolytic solution containing a magnesium salt contained in the solvent is provided. In such an electrolytic solution, the linear ether is an ether having 2 or more ethyleneoxy structural units represented by the following general formula. [Chemical 1] In the formula, R 1 and R 2 are each independently a hydrocarbon group having 1 or more and 10 or less carbon atoms, and n is an integer of 2 or more and 10 or less. |