1.CAS No.：7783-47-3 

             2.Molecular Formula：F₂Sn 

             3.Molecular Weight: 156.71 

             4.Appearance：White crystal or powder 

               5.Solubility：Soluble in potassium hydroxide and potassium fluoride. 

                                    Insoluble in water,ethyl alcohol and diethyl ether. 

             6.Sensitivity：Hygroscopic 

             7.Application：Used as inhibitor for producing solar battery.

                                          It is also used as a catalyst. 

             8.Storage：Stored below -20°C.Incompatible with water and oxidizing agents.

                                   Away from moisture.