SCHEDULE 5Particulars of anions, cations, non–ionised compounds and trace elements
Anions | Unit of measurement |
|---|---|
Borate BO3– | mg/1 |
Carbonate CO32– | mg/1 |
Chloride Cl– | mg/1 |
Fluoride F– | mg/l |
Hydrogen Carbonate HCO3– | mg/1 |
Nitrate NO3– | mg/1 |
Nitrite NO2– | mg/1 |
Phosphate PO43– | mg/1 |
Silicate SiO2 | mg/1 |
Sulphate SO42– | mg/1 |
Sulphide S2– | mg/1 |
Cations | Unit of measurement |
Aluminium A1 | mg/1 |
Ammonium NH4+ | mg/1 |
Calcium Ca | mg/1 |
Magnesium Mg | mg/1 |
Potassium K | mg/l |
Sodium Na | mg/1 |
Non–ionised compounds | Unit of measurement |
Total organic carbon C | mg/1 |
Free carbon dioxide CO2 | mg/1 |
Silica SiO2 | mg/1 |
Trace elements | Unit of measurement |
Barium Ba | µg/l |
Bromine (total) Br | µg/l |
Cobalt Co | µg/l |
Copper Cu | µg/l |
Iodine (total) I | µg/l |
Iron Fe | µg/l |
Lithium Li | µg/l |
Manganese Mn | µg/l |
Molybdenum Mo | µg/l |
Strontium Sr | µg/l |
Zinc Zn | µg/1 |