The chemical formula for magnesium hydrogen phosphite is Mg(H2PO3)2.
The chemical formulaof this ion is (H2PO3)-.
Ammonium hydrogen phosphite is a chemical compound with the formula NH4H2PO3. It is used as a fertilizer and a fungicide in agriculture. It is a white solid that is soluble in water and has low toxicity.
Formula: Ag3PO3
Formula: Cs3PO3
The formula for manganese(III) phosphite is MnPO3.
The compound formula of sodium phosphite is Na3PO3.
The chemical formula for sodium dihydrogen phosphite is NaH2PO3.
The chemical formula of trimethyl phosphite is (CH3O)3P.
The chemical formula for cobalt phosphite is Co3(PO3)2.
The formula is Sn3(PO3)2 which contains the PO33- ion. Note that phosphite was used for salts containing HPO32- where the hydrogen is bonded to phosphorus, so in that nomenclature, still commonly used, the formula would be SnHPO3)
Phosphite ion consists of Phosphorus and Oxygen as PO33- and hydrogen phosphites (HPO32-) and dihydrogen-phosphites (H2PO3-) consist of phosphorus, oxygen and Hydrogen. Phosphite salts are generally prepared from Phosphorous Acid (H3PO3)