What kind of electrolyte is Na2HPO4?

Na2HPO4, or disodium hydrogen phosphate, is a salt that acts as a weak electrolyte. When dissolved in water, it dissociates into sodium ions (Na⁺) and hydrogen phosphate ions (HPO4²⁻). While it can conduct electricity, its weak electrolytic properties are due to the partial ionization of the hydrogen phosphate anion in solution. This makes it useful in various applications, including buffer solutions in biochemistry.