Potassium Sodium Tartrate tetra-hydrate, AR 500g

It is an ingredient of Fehling’s solution (reagent for reducing sugars).

In organic synthesis, it is used in aqueous workups to break up emulsions, particularly for reactions in which an aluminium-based hydride reagent was used.

Sodium Potassium tartrate is also important in the food industry

Crystal structure‎: ‎orthorhombic Solubility in water‎: ‎26 g / 100 mL (0 ℃); 66 g / … Chemical formula‎: ‎KNaC4H4O6·4H2O Solubility in ethanol‎: ‎insoluble