Using　SrCO3　and　TiO2　as　raw　materials,　the　tabular　intermediates　Sr3Ti2O7　was　synthesized　by　molten　salt　method.　The　phase　composition　and　microstructure　of　these　powders　were　analyzed　by　X-ray　diffraction　(XRD)　and　scanning　electron　microscopy　(SEM).　The　effects　of　molten　salt　(NaCl　and　KC1),　reactive　temperature　and　reactive　time　on　the　synthesis　of　tabular　intermediates　Sr3Ti2O7　were　discussed　in　this　paper.　The　results　showed　that　the　intermediates　obtained　by　using　KC1　as　molten　salt　were　composed　of　anisotropic　Sr3Ti2O7　and　Sr2　TiO4.　The　intermediates　obtained　by　using　NaCl　as　molten　salt　were　composed　of　anisotropic　Sr3Ti2O7,　Sr2　TiO4　and　Sr4Ti3O10.　There　have　little　effect　on　phase　composition　and　phase　contents　by　using　excessive　SrCO3　or　improving　synthesis　temperature.　Moreover,　by　using　excessive　SrCO3　or　improving　synthesis　temperature,　the　contents　of　Sr3Ti2O7　increase,　but　that　of　Sr2TiO4　decreases.　The　intermediates　obtained　at　1300°C　for　4　h　by　using　NaCl　as　molten　salt　were　rectangle　and　tabular,　its　edge　length　and　thickness　is　30-60　μm　and　2-5　μm　respectively,　which　is　the　idea　template　for　epitaxial　growth　of　＜001＞SrTiO3　tabular　crystals.　However,　the　intermediates　obtained　by　using　KCl　as　molten　salt　were　also　rectangle　and　tabular,　its　edge　length　and　thickness　is　10-20　μm　and　5-10　μm.