Cyanide
Phosphate
Sulfate
Bicarbonate
Phosphite
Acetate
Sulfite
Dichromate
Peroxide
Carbonate
Nitrite
Chlorite
Hydroxide
Chromate
Hypochlorite
Ammonium
Nitrate
Chlorate
Permanganate
Perchlorate
NO31-
CO32-
PO43-
OH1-
PO33-
ClO31-
SO42-
HCO31-
C2H3O21-
NO21-
ClO1-
SO32-
CrO42-
Cr2O72-
NH41+
O22-
ClO41-
ClO21-
MnO41-
CN1-