Tetrapotassıumpyrophosphate, Tetrapotasyumpirofosfat, Tetrakal, Tetrapotassium Diphosphate ,Tetrapotasyumdifosfat , Tetrapotassium salt of diphosphoric acid , Difosforikasit tetrapotasyum tuzu, Tetrapotassium Diphosphate ( Tetrapotasyumdifosfat ) ,