System to describe the chemical formulas for WEB.

Disodium phosphate

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Disodium phosphate

Molecular formula: HNa2O4P CAS# 7558-79-4
Anhydrous sodium acid phosphate
Dibasic sodium phosphate
Disodium acidphosphate
Disodium hydrogen orthophosphate
Disodium hydrogen orthophosphate (Na2HPO4)
Disodium hydrogenorthophosphate
Disodium hydrophosphate
Disodium monohydrogen phosphate
Disodium phosphate [Wiki]
Disodium phosphate (Na2HPO4)
Disodiumhydrogen phosphate
Hydrogen disodium phosphate
Hydrogen sodium phosphate(HNa2PO4)
Monohydrogen disodium phosphate
Phosphoricacid, disodium salt (8CI,9CI)
Soda Phosphate
Sodium hydrogen phosphate
Sodium monohydrogenphosphate
Sodium orthophosphate dibasic
Sodium phosphate (Na2HPO4)
Sodium phosphate dibasic
disodium hydrogen phosphate
disodium;hydrogen phosphate(IUPAC)

Variants of the formula:

Elemental composition
Can't show the diagram.
Symbol Element Atomic weight Number of atoms Mass percent

Reactions in which Disodium phosphate is involved

  • 3AgNO3 + 2Na2HPO4 <=> Ag3PO4"|v" + 3NaNO3 + NaH2PO4
  • 2Na2HPO4 + NaH2PO4 -> Na5P3O10 + 2H2O
  • 3Be{X}2 + 2Na2HPO4 "T"-> Be3(PO4)2 + 4Na{X} + 2H{X} , where X = F Cl Br I
  • Ba(NO3)2 + Na2HPO4 -> BaHPO4"|v" + 2NaNO3
  • Na2HPO4 + NH4Cl -> Na(NH4)HPO4 + NaCl