Bromide
Chloride
Chromate
Cyanide
Fluoride
Iodide
Nitrate
Nitrite
Phosphate
Sulfate
Ammonium
Barium
Calcium
Cadmium
Cobalt
Copper
Lead
Lithium
Magnesium
Manganese
Nickel
Potassium
Sodium
Strontium
Zinc
Cesium