Chemically strengthened glass plate, cover glass, chemically strengthened glass with touch sensor, and display device

A chemically strengthened glass sheet, which has front and back main surfaces and an edge surface between the front and back main surfaces,

• wherein the chemically strengthened glass sheet has a surface compressive stress of 800 MPa or more, and an internal tensile stress of 42 MPa or less,
• the edge surface has a chamfered part, and a part of the chamfered part where a distance from the main surface adjacent to the chamfered part toward a sheet thickness direction is ⅕ or less of a sheet thickness has no latent flaw deeper than 20 μm, and
• the chemically strengthened glass sheet contains, in terms of mol % on the basis of oxides, from 60 to 75% of SiO2, from 11 to 15% of Al2O3, from 11 to 16% of Na2O, from 0 to 5% of K2O, from 0 to 10% of MgO, from 0 to 1% of ZrO2 and from 0 to 5% of CaO.