Acetate
C2H3O2 or CH3COO
Ammonium
NH4 +
Chlorite
ClO2 -
Chlorate
ClO3 -
Perchlorate
ClO4 -
Permanganate
MnO4 -
Carbonate
CO3 2-
Chromate
CrO4 -2
Bicarbonate or Hydrogen Carbonate
HCO3 -
Dichromate
Cr2O7 2-
Nitrite
NO2 -
Nitrate
NO3 -
Sulfite
SO3 2-
Cyanide
CN -
Peroxide
O2 2-
Hydroxide
OH-
Phosphate
PO4 3-
Hypochlorite
ClO-
Sulfate
SO4 2-
Phosphite
PO3 3-