To provide a non-aromatic organic solvent (an alkylcyclohexane solvent) improved in solvency (dissolving power), containing substantially no aromatic hydrocarbon, and having low odor.

This non-aromatic organic solvent is prepared by blending component (A) which is at least one selected from the group consisting of 7-10C alkylcyclohexanes and component (B) which is at least one selected from the group consisting of non-aromatic organic compounds having a hetero atom, so that the weight ratio of component (A)/component (B) is 1/0.001-1.