System to describe the chemical formulas for WEB.

Trisodium phosphate

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Trisodium phosphate

Molecular formula: Na3O4P CAS# 7601-54-9
Categories: Inorganic salt
Sodium phosphate tribasic
Trisodium phosphate(IUPAC) [Wiki]

Variants of the formula:

Na^+\0O`^-/P`|O|<_(A75)O^-# -0Na^+>_(A15)O^-/0Na^+
3Na^+ O`^-/P`|O|<_(A75,w+)O^->_(A15,d+)O^-
Elemental composition
Can't show the diagram.
Symbol Element Atomic weight Number of atoms Mass percent

Reactions in which Trisodium phosphate is involved

  • POCl3 + 6{M}OH -> {M}3PO4 + 3{M}Cl + 3H2O , where M = Na K Li Rb Cs
  • {M}3PO4 + 3AgNO3 -> Ag3PO4"|v" + 3{M}NO3 , where M = Li Na K Rb (NH4)
  • NH4H2PO4 + 3{M}OH -> {M}3PO4 + NH3"|^" + 3H2O , where M = Li Na K Rb
  • 3Ba(ClO3)2"`(aq)`" + 2Na3PO4"`(aq)`" -> Ba3(PO4)2"`(s)`" + 6NaClO3"`(aq)`"
  • 3{R}{X}2 + 2{M}3PO4 -> {R}3(PO4)2"|v" + 6{M}{X} , where R = Be Mg Ca Sr Ba; X = F Cl Br I; M = Na K Li Rb Cs