HIMEDIA - Potassium sodium tartrate tetrahydrate (GRM598-500G).

Potassium sodium tartrate tetrahydrate electromechanical coupling coefficient.It Is used as laboratory reagent.
Potassium sodium tartrate tetrahydrate, commonly called as Rochelle salt, is a ferroelectric crystal with high piezoelectric effect. It is deliquescent and water soluble with highest electromechanical coupling coefficient.