The present invention relates to an aqueous cleaning solution composition containing no alkali compound. The composition comprises: 0.1 wt % to 15 wt % of low class alcohol of C1 to C5, with respect to the total weight of the composition; 0.1 wt % to 15 wt % of an aqueous glycol ether compound; 0.01 wt % to 10 wt % of one or more elements selected from a phosphoric acid and salt thereof; with the remainder being water.
