Tags: Chemical Compound, Chemical Substance.
Dimagnesium phosphate is a compound with formula MgHPO4. It is a magnesium acid salt of phosphoric acid.It can be formed by reaction of stoichiometric quantities of magnesium oxide with phosphoric acid.MgO + H3PO4 โ MgHPO4 + H2O.It is one of the compounds that have E number E343.