... and pharmaceutical intermediates; brightening agents; surfactants and lithium battery, etc.Chemical name1,3-Propane SultoneEmpirical formulaC3H6SO3 ... synthesis of pharmaceutical intermediates,brightening agents,surfactants and lithium battery etc.1,3-propane sultone 1, ... MPS, ... Fine Chemicals1,3-PS, EDTP, Q75, Propargyl Chloride, Basic Chromic Sulfate, Chromiun Nitrate.... 1,3-PS brightening ...